220360053852

素因数分解:

$2^2\times 3^4\times {\mathrm{680123623}}^1$

素因数の和:680123639

約数の個数: 30

約数和(自身を含む): 576064709528

約数和(自身を除く): 355704655676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 680123623, 1360247246, 2040370869, 2720494492, 4080741738, 6121112607, 8161483476, 12242225214, 18363337821, 24484450428, 36726675642, 55090013463, 73453351284, 110180026926, 220360053852]

約数ペア:

[(1, 220360053852), (2, 110180026926), (3, 73453351284), (4, 55090013463), (6, 36726675642), (9, 24484450428), (12, 18363337821), (18, 12242225214), (27, 8161483476), (36, 6121112607), (54, 4080741738), (81, 2720494492), (108, 2040370869), (162, 1360247246), (324, 680123623)]