121269772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137183}}^1$

素因数の和:137217

約数の個数: 24

約数和(自身を含む): 241992576

約数和(自身を除く): 120722804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 137183, 274366, 548732, 1783379, 2332111, 3566758, 4664222, 7133516, 9328444, 30317443, 60634886, 121269772]

約数ペア:

[(1, 121269772), (2, 60634886), (4, 30317443), (13, 9328444), (17, 7133516), (26, 4664222), (34, 3566758), (52, 2332111), (68, 1783379), (221, 548732), (442, 274366), (884, 137183)]