281405472

素因数分解:

$2^5\times 3^1\times {\mathrm{2931307}}^1$

素因数の和:2931320

約数の個数: 24

約数和(自身を含む): 738689616

約数和(自身を除く): 457284144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2931307, 5862614, 8793921, 11725228, 17587842, 23450456, 35175684, 46900912, 70351368, 93801824, 140702736, 281405472]

約数ペア:

[(1, 281405472), (2, 140702736), (3, 93801824), (4, 70351368), (6, 46900912), (8, 35175684), (12, 23450456), (16, 17587842), (24, 11725228), (32, 8793921), (48, 5862614), (96, 2931307)]