313089248

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{425393}}^1$

素因数の和:425426

約数の個数: 24

約数和(自身を含む): 643195728

約数和(自身を除く): 330106480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 425393, 850786, 1701572, 3403144, 6806288, 9784039, 13612576, 19568078, 39136156, 78272312, 156544624, 313089248]

約数ペア:

[(1, 313089248), (2, 156544624), (4, 78272312), (8, 39136156), (16, 19568078), (23, 13612576), (32, 9784039), (46, 6806288), (92, 3403144), (184, 1701572), (368, 850786), (736, 425393)]