290435604

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{106621}}^1$

素因数の和:106855

約数の個数: 24

約数和(自身を含む): 680674848

約数和(自身を除く): 390239244

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 106621, 213242, 319863, 426484, 639726, 1279452, 24202967, 48405934, 72608901, 96811868, 145217802, 290435604]

約数ペア:

[(1, 290435604), (2, 145217802), (3, 96811868), (4, 72608901), (6, 48405934), (12, 24202967), (227, 1279452), (454, 639726), (681, 426484), (908, 319863), (1362, 213242), (2724, 106621)]