205659506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{465293}}^1$

素因数の和:465325

約数の個数: 16

約数和(自身を含む): 351762264

約数和(自身を除く): 146102758

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 465293, 930586, 6048809, 7909981, 12097618, 15819962, 102829753, 205659506]

約数ペア:

[(1, 205659506), (2, 102829753), (13, 15819962), (17, 12097618), (26, 7909981), (34, 6048809), (221, 930586), (442, 465293)]