205514122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{549503}}^1$

素因数の和:549533

約数の個数: 16

約数和(自身を含む): 356078592

約数和(自身を除く): 150564470

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 549503, 1099006, 6044533, 9341551, 12089066, 18683102, 102757061, 205514122]

約数ペア:

[(1, 205514122), (2, 102757061), (11, 18683102), (17, 12089066), (22, 9341551), (34, 6044533), (187, 1099006), (374, 549503)]