183790672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51977}}^1$

素因数の和:52015

約数の個数: 40

約数和(自身を含む): 406052136

約数和(自身を除く): 222261464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 51977, 103954, 207908, 415816, 675701, 831632, 883609, 1351402, 1767218, 2702804, 3534436, 5405608, 7068872, 10811216, 11486917, 14137744, 22973834, 45947668, 91895336, 183790672]

約数ペア:

[(1, 183790672), (2, 91895336), (4, 45947668), (8, 22973834), (13, 14137744), (16, 11486917), (17, 10811216), (26, 7068872), (34, 5405608), (52, 3534436), (68, 2702804), (104, 1767218), (136, 1351402), (208, 883609), (221, 831632), (272, 675701), (442, 415816), (884, 207908), (1768, 103954), (3536, 51977)]