201872018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{24107}}^1$

素因数の和:24241

約数の個数: 16

約数和(自身を含む): 312439680

約数和(自身を除く): 110567662

約数列:

[1, 2, 53, 79, 106, 158, 4187, 8374, 24107, 48214, 1277671, 1904453, 2555342, 3808906, 100936009, 201872018]

約数ペア:

[(1, 201872018), (2, 100936009), (53, 3808906), (79, 2555342), (106, 1904453), (158, 1277671), (4187, 48214), (8374, 24107)]