218102044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{11579}}^1$

素因数の和:11877

約数の個数: 24

約数和(自身を含む): 405624240

約数和(自身を除く): 187522196

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 4709, 9418, 11579, 18836, 23158, 46316, 196843, 393686, 787372, 3207383, 6414766, 12829532, 54525511, 109051022, 218102044]

約数ペア:

[(1, 218102044), (2, 109051022), (4, 54525511), (17, 12829532), (34, 6414766), (68, 3207383), (277, 787372), (554, 393686), (1108, 196843), (4709, 46316), (9418, 23158), (11579, 18836)]