230872538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2411}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 389007360

約数和(自身を除く): 158134822

約数列:

[1, 2, 13, 26, 29, 58, 127, 254, 377, 754, 1651, 2411, 3302, 3683, 4822, 7366, 31343, 47879, 62686, 69919, 95758, 139838, 306197, 612394, 908947, 1817894, 3980561, 7961122, 8879713, 17759426, 115436269, 230872538]

約数ペア:

[(1, 230872538), (2, 115436269), (13, 17759426), (26, 8879713), (29, 7961122), (58, 3980561), (127, 1817894), (254, 908947), (377, 612394), (754, 306197), (1651, 139838), (2411, 95758), (3302, 69919), (3683, 62686), (4822, 47879), (7366, 31343)]