202198399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26407}}^1$

素因数の和:26470

約数の個数: 16

約数和(自身を含む): 236615680

約数和(自身を除く): 34417281

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 26407, 343291, 501733, 818617, 6522529, 10642021, 15553723, 202198399]

約数ペア:

[(1, 202198399), (13, 15553723), (19, 10642021), (31, 6522529), (247, 818617), (403, 501733), (589, 343291), (7657, 26407)]