1256167471108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{23810893}}^1$

素因数の和:23811028

約数の個数: 36

約数和(自身を含む): 2438473654540

約数和(自身を除く): 1182306183432

約数列:

[1, 2, 4, 11, 22, 44, 109, 121, 218, 242, 436, 484, 1199, 2398, 4796, 13189, 26378, 52756, 23810893, 47621786, 95243572, 261919823, 523839646, 1047679292, 2595387337, 2881118053, 5190774674, 5762236106, 10381549348, 11524472212, 28549260707, 57098521414, 114197042828, 314041867777, 628083735554, 1256167471108]

約数ペア:

[(1, 1256167471108), (2, 628083735554), (4, 314041867777), (11, 114197042828), (22, 57098521414), (44, 28549260707), (109, 11524472212), (121, 10381549348), (218, 5762236106), (242, 5190774674), (436, 2881118053), (484, 2595387337), (1199, 1047679292), (2398, 523839646), (4796, 261919823), (13189, 95243572), (26378, 47621786), (52756, 23810893)]