201330118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{481651}}^1$

素因数の和:481683

約数の個数: 16

約数和(自身を含む): 346789440

約数和(自身を除く): 145459322

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 481651, 963302, 5298161, 9151369, 10596322, 18302738, 100665059, 201330118]

約数ペア:

[(1, 201330118), (2, 100665059), (11, 18302738), (19, 10596322), (22, 9151369), (38, 5298161), (209, 963302), (418, 481651)]