188197776

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 639959040

約数和(自身を除く): 451761264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 31, 36, 39, 46, 47, 48, 52, 54, 62, 69, 72, 78, 92, 93, 94, 104, 108, 117, 124, 138, 141, 144, 156, 184, 186, 188, 207, 208, 216, 234, 248, 276, 279, 282, 299, 312, 351, 368, 372, 376, 403, 414, 423, 432, 468, 496, 552, 558, 564, 598, 611, 621, 624, 702, 713, 744, 752, 806, 828, 837, 846, 897, 936, 1081, 1104, 1116, 1128, 1196, 1209, 1222, 1242, 1269, 1404, 1426, 1457, 1488, 1612, 1656, 1674, 1692, 1794, 1833, 1872, 2139, 2162, 2232, 2256, 2392, 2418, 2444, 2484, 2538, 2691, 2808, 2852, 2914, 3224, 3243, 3312, 3348, 3384, 3588, 3627, 3666, 4278, 4324, 4371, 4464, 4784, 4836, 4888, 4968, 5076, 5382, 5499, 5616, 5704, 5828, 6417, 6448, 6486, 6696, 6768, 7176, 7254, 7332, 8073, 8556, 8648, 8742, 9269, 9672, 9729, 9776, 9936, 10152, 10764, 10881, 10998, 11408, 11656, 12834, 12972, 13113, 13392, 14053, 14352, 14508, 14664, 16146, 16497, 17112, 17296, 17484, 18538, 18941, 19251, 19344, 19458, 20304, 21528, 21762, 21996, 23312, 25668, 25944, 26226, 27807, 28106, 29016, 29187, 29328, 32292, 32994, 33511, 34224, 34968, 37076, 37882, 38502, 38916, 39339, 42159, 43056, 43524, 43992, 51336, 51888, 52452, 55614, 56212, 56823, 58032, 58374, 64584, 65988, 67022, 69936, 74152, 75764, 77004, 77832, 78678, 83421, 84318, 87048, 87984, 100533, 102672, 104904, 111228, 112424, 113646, 116748, 126477, 129168, 131976, 134044, 148304, 151528, 154008, 155664, 157356, 166842, 168636, 170469, 174096, 201066, 209808, 222456, 224848, 227292, 233496, 250263, 252954, 263952, 268088, 301599, 303056, 308016, 314712, 333684, 337272, 340938, 379431, 402132, 435643, 444912, 454584, 466992, 500526, 505908, 511407, 536176, 603198, 629424, 667368, 674544, 681876, 758862, 804264, 871286, 904797, 909168, 1001052, 1011816, 1022814, 1206396, 1306929, 1334736, 1363752, 1517724, 1608528, 1742572, 1809594, 2002104, 2023632, 2045628, 2412792, 2613858, 2727504, 3035448, 3485144, 3619188, 3920787, 4004208, 4091256, 4825584, 5227716, 6070896, 6970288, 7238376, 7841574, 8182512, 10455432, 11762361, 14476752, 15683148, 20910864, 23524722, 31366296, 47049444, 62732592, 94098888, 188197776]

約数ペア:

[(1, 188197776), (2, 94098888), (3, 62732592), (4, 47049444), (6, 31366296), (8, 23524722), (9, 20910864), (12, 15683148), (13, 14476752), (16, 11762361), (18, 10455432), (23, 8182512), (24, 7841574), (26, 7238376), (27, 6970288), (31, 6070896), (36, 5227716), (39, 4825584), (46, 4091256), (47, 4004208), (48, 3920787), (52, 3619188), (54, 3485144), (62, 3035448), (69, 2727504), (72, 2613858), (78, 2412792), (92, 2045628), (93, 2023632), (94, 2002104), (104, 1809594), (108, 1742572), (117, 1608528), (124, 1517724), (138, 1363752), (141, 1334736), (144, 1306929), (156, 1206396), (184, 1022814), (186, 1011816), (188, 1001052), (207, 909168), (208, 904797), (216, 871286), (234, 804264), (248, 758862), (276, 681876), (279, 674544), (282, 667368), (299, 629424), (312, 603198), (351, 536176), (368, 511407), (372, 505908), (376, 500526), (403, 466992), (414, 454584), (423, 444912), (432, 435643), (468, 402132), (496, 379431), (552, 340938), (558, 337272), (564, 333684), (598, 314712), (611, 308016), (621, 303056), (624, 301599), (702, 268088), (713, 263952), (744, 252954), (752, 250263), (806, 233496), (828, 227292), (837, 224848), (846, 222456), (897, 209808), (936, 201066), (1081, 174096), (1104, 170469), (1116, 168636), (1128, 166842), (1196, 157356), (1209, 155664), (1222, 154008), (1242, 151528), (1269, 148304), (1404, 134044), (1426, 131976), (1457, 129168), (1488, 126477), (1612, 116748), (1656, 113646), (1674, 112424), (1692, 111228), (1794, 104904), (1833, 102672), (1872, 100533), (2139, 87984), (2162, 87048), (2232, 84318), (2256, 83421), (2392, 78678), (2418, 77832), (2444, 77004), (2484, 75764), (2538, 74152), (2691, 69936), (2808, 67022), (2852, 65988), (2914, 64584), (3224, 58374), (3243, 58032), (3312, 56823), (3348, 56212), (3384, 55614), (3588, 52452), (3627, 51888), (3666, 51336), (4278, 43992), (4324, 43524), (4371, 43056), (4464, 42159), (4784, 39339), (4836, 38916), (4888, 38502), (4968, 37882), (5076, 37076), (5382, 34968), (5499, 34224), (5616, 33511), (5704, 32994), (5828, 32292), (6417, 29328), (6448, 29187), (6486, 29016), (6696, 28106), (6768, 27807), (7176, 26226), (7254, 25944), (7332, 25668), (8073, 23312), (8556, 21996), (8648, 21762), (8742, 21528), (9269, 20304), (9672, 19458), (9729, 19344), (9776, 19251), (9936, 18941), (10152, 18538), (10764, 17484), (10881, 17296), (10998, 17112), (11408, 16497), (11656, 16146), (12834, 14664), (12972, 14508), (13113, 14352), (13392, 14053)]