207941604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1332959}}^1$

素因数の和:1332979

約数の個数: 24

約数和(自身を含む): 522520320

約数和(自身を除く): 314578716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1332959, 2665918, 3998877, 5331836, 7997754, 15995508, 17328467, 34656934, 51985401, 69313868, 103970802, 207941604]

約数ペア:

[(1, 207941604), (2, 103970802), (3, 69313868), (4, 51985401), (6, 34656934), (12, 17328467), (13, 15995508), (26, 7997754), (39, 5331836), (52, 3998877), (78, 2665918), (156, 1332959)]