201537218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{52511}}^1$

素因数の和:52633

約数の個数: 16

約数和(自身を含む): 321373440

約数和(自身を除く): 119836222

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 52511, 105022, 997709, 1995418, 5303611, 10607222, 100768609, 201537218]

約数ペア:

[(1, 201537218), (2, 100768609), (19, 10607222), (38, 5303611), (101, 1995418), (202, 997709), (1919, 105022), (3838, 52511)]