127568042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 227404800

約数和(自身を除く): 99836758

約数列:

[1, 2, 7, 14, 29, 58, 203, 223, 406, 446, 1409, 1561, 2818, 3122, 6467, 9863, 12934, 19726, 40861, 45269, 81722, 90538, 286027, 314207, 572054, 628414, 2199449, 4398898, 9112003, 18224006, 63784021, 127568042]

約数ペア:

[(1, 127568042), (2, 63784021), (7, 18224006), (14, 9112003), (29, 4398898), (58, 2199449), (203, 628414), (223, 572054), (406, 314207), (446, 286027), (1409, 90538), (1561, 81722), (2818, 45269), (3122, 40861), (6467, 19726), (9863, 12934)]