214967636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{2161}}^1$

素因数の和:4091

約数の個数: 24

約数和(自身を含む): 405530664

約数和(自身を除く): 190563028

約数列:

[1, 2, 4, 13, 26, 52, 1913, 2161, 3826, 4322, 7652, 8644, 24869, 28093, 49738, 56186, 99476, 112372, 4133993, 8267986, 16535972, 53741909, 107483818, 214967636]

約数ペア:

[(1, 214967636), (2, 107483818), (4, 53741909), (13, 16535972), (26, 8267986), (52, 4133993), (1913, 112372), (2161, 99476), (3826, 56186), (4322, 49738), (7652, 28093), (8644, 24869)]