201454705

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 245624400

約数和(自身を除く): 44169695

約数列:

[1, 5, 113, 149, 565, 745, 2393, 11965, 16837, 84185, 270409, 356557, 1352045, 1782785, 40290941, 201454705]

約数ペア:

[(1, 201454705), (5, 40290941), (113, 1782785), (149, 1352045), (565, 356557), (745, 270409), (2393, 84185), (11965, 16837)]