205870652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{136519}}^1$

素因数の和:136565

約数の個数: 24

約数和(自身を含む): 401368800

約数和(自身を除く): 195498148

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 136519, 273038, 546076, 1774747, 3549494, 3959051, 7098988, 7918102, 15836204, 51467663, 102935326, 205870652]

約数ペア:

[(1, 205870652), (2, 102935326), (4, 51467663), (13, 15836204), (26, 7918102), (29, 7098988), (52, 3959051), (58, 3549494), (116, 1774747), (377, 546076), (754, 273038), (1508, 136519)]