205398648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 754790400

約数和(自身を除く): 549391752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 29, 36, 39, 42, 46, 47, 52, 56, 58, 63, 69, 72, 78, 84, 87, 91, 92, 94, 104, 116, 117, 126, 138, 141, 156, 161, 168, 174, 182, 184, 188, 203, 207, 232, 234, 252, 261, 273, 276, 282, 299, 312, 322, 329, 348, 364, 376, 377, 406, 414, 423, 468, 483, 504, 522, 546, 552, 564, 598, 609, 611, 644, 658, 667, 696, 728, 754, 812, 819, 828, 846, 897, 936, 966, 987, 1044, 1081, 1092, 1128, 1131, 1196, 1218, 1222, 1288, 1316, 1334, 1363, 1449, 1508, 1624, 1638, 1656, 1692, 1794, 1827, 1833, 1932, 1974, 2001, 2088, 2093, 2162, 2184, 2262, 2392, 2436, 2444, 2632, 2639, 2668, 2691, 2726, 2898, 2961, 3016, 3243, 3276, 3384, 3393, 3588, 3654, 3666, 3864, 3948, 4002, 4089, 4186, 4277, 4324, 4524, 4669, 4872, 4888, 5278, 5336, 5382, 5452, 5499, 5796, 5922, 6003, 6279, 6486, 6552, 6786, 7176, 7308, 7332, 7567, 7896, 7917, 8004, 8178, 8372, 8554, 8648, 8671, 9048, 9338, 9541, 9729, 10556, 10764, 10904, 10998, 11592, 11844, 12006, 12267, 12558, 12831, 12972, 13572, 14007, 14053, 14616, 14664, 15134, 15834, 16008, 16356, 16744, 17108, 17342, 17719, 18676, 18837, 19082, 19458, 21112, 21528, 21996, 22701, 23688, 23751, 24012, 24534, 25116, 25662, 25944, 26013, 27144, 28014, 28106, 28623, 30268, 31349, 31668, 32712, 34216, 34684, 35438, 37352, 37674, 38164, 38493, 38916, 42021, 42159, 43992, 45402, 47502, 48024, 49068, 50232, 51324, 52026, 53157, 56028, 56212, 57246, 60536, 60697, 62698, 63336, 68103, 69368, 70876, 75348, 76328, 76986, 77832, 78039, 84042, 84318, 85869, 90804, 94047, 95004, 98136, 98371, 102648, 104052, 106314, 112056, 112424, 114492, 121394, 124033, 125396, 126477, 136206, 141752, 150696, 153972, 156078, 159471, 168084, 168636, 171738, 181608, 182091, 188094, 190008, 196742, 208104, 212628, 219443, 228984, 242788, 248066, 250792, 252954, 272412, 282141, 295113, 307944, 312156, 318942, 336168, 337272, 343476, 364182, 372099, 376188, 393484, 407537, 425256, 438886, 485576, 496132, 505908, 544824, 546273, 564282, 590226, 624312, 637884, 658329, 686952, 728364, 744198, 752376, 786968, 815074, 877772, 885339, 992264, 1011816, 1092546, 1116297, 1128564, 1180452, 1222611, 1275768, 1316658, 1456728, 1488396, 1630148, 1755544, 1770678, 1974987, 2185092, 2232594, 2257128, 2360904, 2445222, 2633316, 2852759, 2976792, 3260296, 3541356, 3667833, 3949974, 4370184, 4465188, 4890444, 5266632, 5705518, 7082712, 7335666, 7899948, 8558277, 8930376, 9780888, 11411036, 14671332, 15799896, 17116554, 22822072, 25674831, 29342664, 34233108, 51349662, 68466216, 102699324, 205398648]

約数ペア:

[(1, 205398648), (2, 102699324), (3, 68466216), (4, 51349662), (6, 34233108), (7, 29342664), (8, 25674831), (9, 22822072), (12, 17116554), (13, 15799896), (14, 14671332), (18, 11411036), (21, 9780888), (23, 8930376), (24, 8558277), (26, 7899948), (28, 7335666), (29, 7082712), (36, 5705518), (39, 5266632), (42, 4890444), (46, 4465188), (47, 4370184), (52, 3949974), (56, 3667833), (58, 3541356), (63, 3260296), (69, 2976792), (72, 2852759), (78, 2633316), (84, 2445222), (87, 2360904), (91, 2257128), (92, 2232594), (94, 2185092), (104, 1974987), (116, 1770678), (117, 1755544), (126, 1630148), (138, 1488396), (141, 1456728), (156, 1316658), (161, 1275768), (168, 1222611), (174, 1180452), (182, 1128564), (184, 1116297), (188, 1092546), (203, 1011816), (207, 992264), (232, 885339), (234, 877772), (252, 815074), (261, 786968), (273, 752376), (276, 744198), (282, 728364), (299, 686952), (312, 658329), (322, 637884), (329, 624312), (348, 590226), (364, 564282), (376, 546273), (377, 544824), (406, 505908), (414, 496132), (423, 485576), (468, 438886), (483, 425256), (504, 407537), (522, 393484), (546, 376188), (552, 372099), (564, 364182), (598, 343476), (609, 337272), (611, 336168), (644, 318942), (658, 312156), (667, 307944), (696, 295113), (728, 282141), (754, 272412), (812, 252954), (819, 250792), (828, 248066), (846, 242788), (897, 228984), (936, 219443), (966, 212628), (987, 208104), (1044, 196742), (1081, 190008), (1092, 188094), (1128, 182091), (1131, 181608), (1196, 171738), (1218, 168636), (1222, 168084), (1288, 159471), (1316, 156078), (1334, 153972), (1363, 150696), (1449, 141752), (1508, 136206), (1624, 126477), (1638, 125396), (1656, 124033), (1692, 121394), (1794, 114492), (1827, 112424), (1833, 112056), (1932, 106314), (1974, 104052), (2001, 102648), (2088, 98371), (2093, 98136), (2162, 95004), (2184, 94047), (2262, 90804), (2392, 85869), (2436, 84318), (2444, 84042), (2632, 78039), (2639, 77832), (2668, 76986), (2691, 76328), (2726, 75348), (2898, 70876), (2961, 69368), (3016, 68103), (3243, 63336), (3276, 62698), (3384, 60697), (3393, 60536), (3588, 57246), (3654, 56212), (3666, 56028), (3864, 53157), (3948, 52026), (4002, 51324), (4089, 50232), (4186, 49068), (4277, 48024), (4324, 47502), (4524, 45402), (4669, 43992), (4872, 42159), (4888, 42021), (5278, 38916), (5336, 38493), (5382, 38164), (5452, 37674), (5499, 37352), (5796, 35438), (5922, 34684), (6003, 34216), (6279, 32712), (6486, 31668), (6552, 31349), (6786, 30268), (7176, 28623), (7308, 28106), (7332, 28014), (7567, 27144), (7896, 26013), (7917, 25944), (8004, 25662), (8178, 25116), (8372, 24534), (8554, 24012), (8648, 23751), (8671, 23688), (9048, 22701), (9338, 21996), (9541, 21528), (9729, 21112), (10556, 19458), (10764, 19082), (10904, 18837), (10998, 18676), (11592, 17719), (11844, 17342), (12006, 17108), (12267, 16744), (12558, 16356), (12831, 16008), (12972, 15834), (13572, 15134), (14007, 14664), (14053, 14616)]