140587152

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 375190272

約数和(自身を除く): 234603120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 101, 141, 188, 202, 282, 303, 376, 404, 564, 606, 617, 752, 808, 1128, 1212, 1234, 1616, 1851, 2256, 2424, 2468, 3702, 4747, 4848, 4936, 7404, 9494, 9872, 14241, 14808, 18988, 28482, 28999, 29616, 37976, 56964, 57998, 62317, 75952, 86997, 113928, 115996, 124634, 173994, 186951, 227856, 231992, 249268, 347988, 373902, 463984, 498536, 695976, 747804, 997072, 1391952, 1495608, 2928899, 2991216, 5857798, 8786697, 11715596, 17573394, 23431192, 35146788, 46862384, 70293576, 140587152]

約数ペア:

[(1, 140587152), (2, 70293576), (3, 46862384), (4, 35146788), (6, 23431192), (8, 17573394), (12, 11715596), (16, 8786697), (24, 5857798), (47, 2991216), (48, 2928899), (94, 1495608), (101, 1391952), (141, 997072), (188, 747804), (202, 695976), (282, 498536), (303, 463984), (376, 373902), (404, 347988), (564, 249268), (606, 231992), (617, 227856), (752, 186951), (808, 173994), (1128, 124634), (1212, 115996), (1234, 113928), (1616, 86997), (1851, 75952), (2256, 62317), (2424, 57998), (2468, 56964), (3702, 37976), (4747, 29616), (4848, 28999), (4936, 28482), (7404, 18988), (9494, 14808), (9872, 14241)]