102889864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 259200000

約数和(自身を除く): 156310136

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 59, 76, 77, 88, 118, 133, 149, 152, 154, 209, 236, 266, 298, 308, 413, 418, 472, 532, 596, 616, 649, 826, 836, 1043, 1064, 1121, 1192, 1298, 1463, 1639, 1652, 1672, 2086, 2242, 2596, 2831, 2926, 3278, 3304, 4172, 4484, 4543, 5192, 5662, 5852, 6556, 7847, 8344, 8791, 8968, 9086, 11324, 11473, 11704, 12331, 13112, 15694, 17582, 18172, 19817, 22648, 22946, 24662, 31141, 31388, 35164, 36344, 39634, 45892, 49324, 61537, 62282, 62776, 70328, 79268, 86317, 91784, 96701, 98648, 123074, 124564, 158536, 167029, 172634, 193402, 217987, 246148, 249128, 334058, 345268, 386804, 435974, 492296, 668116, 676907, 690536, 773608, 871948, 1169203, 1336232, 1353814, 1743896, 1837319, 2338406, 2707628, 3674638, 4676812, 5415256, 7349276, 9353624, 12861233, 14698552, 25722466, 51444932, 102889864]

約数ペア:

[(1, 102889864), (2, 51444932), (4, 25722466), (7, 14698552), (8, 12861233), (11, 9353624), (14, 7349276), (19, 5415256), (22, 4676812), (28, 3674638), (38, 2707628), (44, 2338406), (56, 1837319), (59, 1743896), (76, 1353814), (77, 1336232), (88, 1169203), (118, 871948), (133, 773608), (149, 690536), (152, 676907), (154, 668116), (209, 492296), (236, 435974), (266, 386804), (298, 345268), (308, 334058), (413, 249128), (418, 246148), (472, 217987), (532, 193402), (596, 172634), (616, 167029), (649, 158536), (826, 124564), (836, 123074), (1043, 98648), (1064, 96701), (1121, 91784), (1192, 86317), (1298, 79268), (1463, 70328), (1639, 62776), (1652, 62282), (1672, 61537), (2086, 49324), (2242, 45892), (2596, 39634), (2831, 36344), (2926, 35164), (3278, 31388), (3304, 31141), (4172, 24662), (4484, 22946), (4543, 22648), (5192, 19817), (5662, 18172), (5852, 17582), (6556, 15694), (7847, 13112), (8344, 12331), (8791, 11704), (8968, 11473), (9086, 11324)]