289763088

素因数分解:

$2^4\times 3^1\times {\mathrm{6036731}}^1$

素因数の和:6036742

約数の個数: 20

約数和(自身を含む): 748554768

約数和(自身を除く): 458791680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6036731, 12073462, 18110193, 24146924, 36220386, 48293848, 72440772, 96587696, 144881544, 289763088]

約数ペア:

[(1, 289763088), (2, 144881544), (3, 96587696), (4, 72440772), (6, 48293848), (8, 36220386), (12, 24146924), (16, 18110193), (24, 12073462), (48, 6036731)]