229003568

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{54421}}^1$

素因数の和:54692

約数の個数: 20

約数和(自身を含む): 445389648

約数和(自身を除く): 216386080

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 54421, 108842, 217684, 435368, 870736, 14312723, 28625446, 57250892, 114501784, 229003568]

約数ペア:

[(1, 229003568), (2, 114501784), (4, 57250892), (8, 28625446), (16, 14312723), (263, 870736), (526, 435368), (1052, 217684), (2104, 108842), (4208, 54421)]