230976263

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{45139}}^1$

素因数の和:45206

約数の個数: 16

約数和(自身を含む): 286007040

約数和(自身を除く): 55030777

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 45139, 315973, 767363, 1940977, 5371541, 13586839, 32996609, 230976263]

約数ペア:

[(1, 230976263), (7, 32996609), (17, 13586839), (43, 5371541), (119, 1940977), (301, 767363), (731, 315973), (5117, 45139)]