202129417

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{1249}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 235600000

約数和(自身を除く): 33470583

約数列:

[1, 7, 61, 379, 427, 1249, 2653, 8743, 23119, 76189, 161833, 473371, 533323, 3313597, 28875631, 202129417]

約数ペア:

[(1, 202129417), (7, 28875631), (61, 3313597), (379, 533323), (427, 473371), (1249, 161833), (2653, 76189), (8743, 23119)]