201254148842

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{5573}}^1\times {\mathrm{165653}}^1$

素因数の和:171337

約数の個数: 16

約数和(自身を含む): 304707280680

約数和(自身を除く): 103453131838

約数列:

[1, 2, 109, 218, 5573, 11146, 165653, 331306, 607457, 1214914, 18056177, 36112354, 923184169, 1846368338, 100627074421, 201254148842]

約数ペア:

[(1, 201254148842), (2, 100627074421), (109, 1846368338), (218, 923184169), (5573, 36112354), (11146, 18056177), (165653, 1214914), (331306, 607457)]