209938163

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9293}}^1$

素因数の和:9382

約数の個数: 16

約数和(自身を含む): 234208800

約数和(自身を除く): 24270637

約数列:

[1, 19, 29, 41, 551, 779, 1189, 9293, 22591, 176567, 269497, 381013, 5120443, 7239247, 11049377, 209938163]

約数ペア:

[(1, 209938163), (19, 11049377), (29, 7239247), (41, 5120443), (551, 381013), (779, 269497), (1189, 176567), (9293, 22591)]