233281330

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{57037}}^1$

素因数の和:57453

約数の個数: 16

約数和(自身を含む): 420940440

約数和(自身を除く): 187659110

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 57037, 114074, 285185, 570370, 23328133, 46656266, 116640665, 233281330]

約数ペア:

[(1, 233281330), (2, 116640665), (5, 46656266), (10, 23328133), (409, 570370), (818, 285185), (2045, 114074), (4090, 57037)]