201995837557

素因数分解:

${\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{1999}}^1\times {\mathrm{9719}}^1$

素因数の和:12036

約数の個数: 16

約数和(自身を含む): 208319040000

約数和(自身を除く): 6323202443

約数列:

[1, 37, 281, 1999, 9719, 10397, 73963, 359603, 561719, 2731039, 19428281, 20783603, 101048443, 718846397, 5459346961, 201995837557]

約数ペア:

[(1, 201995837557), (37, 5459346961), (281, 718846397), (1999, 101048443), (9719, 20783603), (10397, 19428281), (73963, 2731039), (359603, 561719)]