205855862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{7699}}^1$

素因数の和:8191

約数の個数: 16

約数和(自身を含む): 320166000

約数和(自身を除く): 114310138

約数列:

[1, 2, 29, 58, 461, 922, 7699, 13369, 15398, 26738, 223271, 446542, 3549239, 7098478, 102927931, 205855862]

約数ペア:

[(1, 205855862), (2, 102927931), (29, 7098478), (58, 3549239), (461, 446542), (922, 223271), (7699, 26738), (13369, 15398)]