208777964410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{17297263}}^1$

素因数の和:17297358

約数の個数: 32

約数和(自身を含む): 403510574592

約数和(自身を除く): 194732610182

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 17297263, 34594526, 86486315, 172972630, 294053471, 588106942, 1228105673, 1470267355, 2456211346, 2940534710, 6140528365, 12281056730, 20877796441, 41755592882, 104388982205, 208777964410]

約数ペア:

[(1, 208777964410), (2, 104388982205), (5, 41755592882), (10, 20877796441), (17, 12281056730), (34, 6140528365), (71, 2940534710), (85, 2456211346), (142, 1470267355), (170, 1228105673), (355, 588106942), (710, 294053471), (1207, 172972630), (2414, 86486315), (6035, 34594526), (12070, 17297263)]