202165742123

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{871513}}^1$

素因数の和:871982

約数の個数: 16

約数和(自身を含む): 220667344800

約数和(自身を除く): 18501602677

約数列:

[1, 19, 29, 421, 551, 7999, 12209, 231971, 871513, 16558747, 25273877, 366906973, 480203663, 6971232487, 10640302217, 202165742123]

約数ペア:

[(1, 202165742123), (19, 10640302217), (29, 6971232487), (421, 480203663), (551, 366906973), (7999, 25273877), (12209, 16558747), (231971, 871513)]