201942689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1193}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 225666000

約数和(自身を除く): 23723311

約数列:

[1, 13, 29, 377, 449, 1193, 5837, 13021, 15509, 34597, 169273, 449761, 535657, 6963541, 15534053, 201942689]

約数ペア:

[(1, 201942689), (13, 15534053), (29, 6963541), (377, 535657), (449, 449761), (1193, 169273), (5837, 34597), (13021, 15509)]