290595288

素因数分解:

$2^3\times 3^1\times {\mathrm{12108137}}^1$

素因数の和:12108146

約数の個数: 16

約数和(自身を含む): 726488280

約数和(自身を除く): 435892992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12108137, 24216274, 36324411, 48432548, 72648822, 96865096, 145297644, 290595288]

約数ペア:

[(1, 290595288), (2, 145297644), (3, 96865096), (4, 72648822), (6, 48432548), (8, 36324411), (12, 24216274), (24, 12108137)]