205332816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{329059}}^1$

素因数の和:329083

約数の個数: 40

約数和(自身を含む): 571248160

約数和(自身を除く): 365915344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 329059, 658118, 987177, 1316236, 1974354, 2632472, 3948708, 4277767, 5264944, 7897416, 8555534, 12833301, 15794832, 17111068, 25666602, 34222136, 51333204, 68444272, 102666408, 205332816]

約数ペア:

[(1, 205332816), (2, 102666408), (3, 68444272), (4, 51333204), (6, 34222136), (8, 25666602), (12, 17111068), (13, 15794832), (16, 12833301), (24, 8555534), (26, 7897416), (39, 5264944), (48, 4277767), (52, 3948708), (78, 2632472), (104, 1974354), (156, 1316236), (208, 987177), (312, 658118), (624, 329059)]