130568046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{444109}}^1$

素因数の和:444128

約数の個数: 24

約数和(自身を含む): 303771240

約数和(自身を除く): 173203194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 444109, 888218, 1332327, 2664654, 3108763, 6217526, 9326289, 18652578, 21761341, 43522682, 65284023, 130568046]

約数ペア:

[(1, 130568046), (2, 65284023), (3, 43522682), (6, 21761341), (7, 18652578), (14, 9326289), (21, 6217526), (42, 3108763), (49, 2664654), (98, 1332327), (147, 888218), (294, 444109)]