194473188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 660441600

約数和(自身を除く): 465968412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 29, 36, 39, 42, 46, 52, 58, 63, 69, 78, 84, 87, 89, 91, 92, 116, 117, 126, 138, 156, 161, 174, 178, 182, 203, 207, 234, 252, 261, 267, 273, 276, 299, 322, 348, 356, 364, 377, 406, 414, 468, 483, 522, 534, 546, 598, 609, 623, 644, 667, 754, 801, 812, 819, 828, 897, 966, 1044, 1068, 1092, 1131, 1157, 1196, 1218, 1246, 1334, 1449, 1508, 1602, 1638, 1794, 1827, 1869, 1932, 2001, 2047, 2093, 2262, 2314, 2436, 2492, 2581, 2639, 2668, 2691, 2898, 3204, 3276, 3393, 3471, 3588, 3654, 3738, 4002, 4094, 4186, 4524, 4628, 4669, 5162, 5278, 5382, 5607, 5796, 6003, 6141, 6279, 6786, 6942, 7308, 7476, 7743, 7917, 8004, 8099, 8188, 8372, 8671, 9338, 10324, 10413, 10556, 10764, 11214, 12006, 12282, 12558, 13572, 13884, 14007, 14329, 15486, 15834, 16198, 17342, 18067, 18423, 18676, 18837, 20826, 22428, 23229, 23751, 24012, 24297, 24564, 25116, 26013, 26611, 28014, 28658, 30972, 31668, 32396, 33553, 34684, 36134, 36846, 37674, 41652, 42021, 42987, 46458, 47502, 48594, 52026, 53222, 54201, 56028, 57316, 59363, 60697, 67106, 72268, 72891, 73692, 75348, 78039, 79833, 84042, 85974, 92916, 95004, 97188, 100659, 104052, 106444, 108402, 118726, 121394, 128961, 134212, 145782, 156078, 159666, 162603, 168084, 171948, 178089, 182091, 186277, 201318, 216804, 234871, 237452, 239499, 242788, 257922, 291564, 301977, 312156, 319332, 325206, 356178, 364182, 372554, 402636, 415541, 469742, 478998, 515844, 534267, 546273, 558831, 603954, 650412, 704613, 712356, 728364, 745108, 771719, 831082, 939484, 957996, 1068534, 1092546, 1117662, 1207908, 1246623, 1409226, 1543438, 1662164, 1676493, 2113839, 2137068, 2185092, 2235324, 2315157, 2493246, 2818452, 3086876, 3352986, 3739869, 4227678, 4630314, 4986492, 5402033, 6705972, 6945471, 7479738, 8455356, 9260628, 10804066, 13890942, 14959476, 16206099, 21608132, 27781884, 32412198, 48618297, 64824396, 97236594, 194473188]

約数ペア:

[(1, 194473188), (2, 97236594), (3, 64824396), (4, 48618297), (6, 32412198), (7, 27781884), (9, 21608132), (12, 16206099), (13, 14959476), (14, 13890942), (18, 10804066), (21, 9260628), (23, 8455356), (26, 7479738), (28, 6945471), (29, 6705972), (36, 5402033), (39, 4986492), (42, 4630314), (46, 4227678), (52, 3739869), (58, 3352986), (63, 3086876), (69, 2818452), (78, 2493246), (84, 2315157), (87, 2235324), (89, 2185092), (91, 2137068), (92, 2113839), (116, 1676493), (117, 1662164), (126, 1543438), (138, 1409226), (156, 1246623), (161, 1207908), (174, 1117662), (178, 1092546), (182, 1068534), (203, 957996), (207, 939484), (234, 831082), (252, 771719), (261, 745108), (267, 728364), (273, 712356), (276, 704613), (299, 650412), (322, 603954), (348, 558831), (356, 546273), (364, 534267), (377, 515844), (406, 478998), (414, 469742), (468, 415541), (483, 402636), (522, 372554), (534, 364182), (546, 356178), (598, 325206), (609, 319332), (623, 312156), (644, 301977), (667, 291564), (754, 257922), (801, 242788), (812, 239499), (819, 237452), (828, 234871), (897, 216804), (966, 201318), (1044, 186277), (1068, 182091), (1092, 178089), (1131, 171948), (1157, 168084), (1196, 162603), (1218, 159666), (1246, 156078), (1334, 145782), (1449, 134212), (1508, 128961), (1602, 121394), (1638, 118726), (1794, 108402), (1827, 106444), (1869, 104052), (1932, 100659), (2001, 97188), (2047, 95004), (2093, 92916), (2262, 85974), (2314, 84042), (2436, 79833), (2492, 78039), (2581, 75348), (2639, 73692), (2668, 72891), (2691, 72268), (2898, 67106), (3204, 60697), (3276, 59363), (3393, 57316), (3471, 56028), (3588, 54201), (3654, 53222), (3738, 52026), (4002, 48594), (4094, 47502), (4186, 46458), (4524, 42987), (4628, 42021), (4669, 41652), (5162, 37674), (5278, 36846), (5382, 36134), (5607, 34684), (5796, 33553), (6003, 32396), (6141, 31668), (6279, 30972), (6786, 28658), (6942, 28014), (7308, 26611), (7476, 26013), (7743, 25116), (7917, 24564), (8004, 24297), (8099, 24012), (8188, 23751), (8372, 23229), (8671, 22428), (9338, 20826), (10324, 18837), (10413, 18676), (10556, 18423), (10764, 18067), (11214, 17342), (12006, 16198), (12282, 15834), (12558, 15486), (13572, 14329), (13884, 14007)]