315067652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{27823}}^1$

素因数の和:27995

約数の個数: 24

約数和(自身を含む): 584304000

約数和(自身を除く): 269236348

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 27823, 55646, 111292, 528637, 1057274, 2114548, 4145627, 8291254, 16582508, 78766913, 157533826, 315067652]

約数ペア:

[(1, 315067652), (2, 157533826), (4, 78766913), (19, 16582508), (38, 8291254), (76, 4145627), (149, 2114548), (298, 1057274), (596, 528637), (2831, 111292), (5662, 55646), (11324, 27823)]