202275695

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{4451}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 248421600

約数和(自身を除く): 46145905

約数列:

[1, 5, 61, 149, 305, 745, 4451, 9089, 22255, 45445, 271511, 663199, 1357555, 3315995, 40455139, 202275695]

約数ペア:

[(1, 202275695), (5, 40455139), (61, 3315995), (149, 1357555), (305, 663199), (745, 271511), (4451, 45445), (9089, 22255)]