240931044

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{20849}}^1$

素因数の和:20969

約数の個数: 48

約数和(自身を含む): 630504000

約数和(自身を除く): 389572956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 20849, 41698, 62547, 83396, 125094, 187641, 250188, 375282, 562923, 750564, 1125846, 2230843, 2251692, 4461686, 6692529, 8923372, 13385058, 20077587, 26770116, 40155174, 60232761, 80310348, 120465522, 240931044]

約数ペア:

[(1, 240931044), (2, 120465522), (3, 80310348), (4, 60232761), (6, 40155174), (9, 26770116), (12, 20077587), (18, 13385058), (27, 8923372), (36, 6692529), (54, 4461686), (107, 2251692), (108, 2230843), (214, 1125846), (321, 750564), (428, 562923), (642, 375282), (963, 250188), (1284, 187641), (1926, 125094), (2889, 83396), (3852, 62547), (5778, 41698), (11556, 20849)]