201985239463

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1490369}}^1$

素因数の和:1491414

約数の個数: 16

約数和(自身を含む): 243228384000

約数和(自身を除く): 41243144537

約数列:

[1, 7, 19, 133, 1019, 7133, 19361, 135527, 1490369, 10432583, 28317011, 198219077, 1518686011, 10630802077, 28855034209, 201985239463]

約数ペア:

[(1, 201985239463), (7, 28855034209), (19, 10630802077), (133, 1518686011), (1019, 198219077), (7133, 28317011), (19361, 10432583), (135527, 1490369)]