100126528

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:615

約数の個数: 56

約数和(自身を含む): 207426560

約数和(自身を除く): 107300032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 218, 248, 436, 463, 496, 872, 926, 992, 1744, 1852, 1984, 3379, 3488, 3704, 6758, 6976, 7408, 13516, 14353, 14816, 27032, 28706, 29632, 50467, 54064, 57412, 100934, 108128, 114824, 201868, 216256, 229648, 403736, 459296, 807472, 918592, 1564477, 1614944, 3128954, 3229888, 6257908, 12515816, 25031632, 50063264, 100126528]

約数ペア:

[(1, 100126528), (2, 50063264), (4, 25031632), (8, 12515816), (16, 6257908), (31, 3229888), (32, 3128954), (62, 1614944), (64, 1564477), (109, 918592), (124, 807472), (218, 459296), (248, 403736), (436, 229648), (463, 216256), (496, 201868), (872, 114824), (926, 108128), (992, 100934), (1744, 57412), (1852, 54064), (1984, 50467), (3379, 29632), (3488, 28706), (3704, 27032), (6758, 14816), (6976, 14353), (7408, 13516)]