201901401965

素因数分解:

$5^1\times {\mathrm{563}}^1\times {\mathrm{677}}^1\times {\mathrm{105943}}^1$

素因数の和:107188

約数の個数: 16

約数和(自身を含む): 243072828288

約数和(自身を除く): 41171426323

約数列:

[1, 5, 563, 677, 2815, 3385, 105943, 381151, 529715, 1905755, 59645909, 71723411, 298229545, 358617055, 40380280393, 201901401965]

約数ペア:

[(1, 201901401965), (5, 40380280393), (563, 358617055), (677, 298229545), (2815, 71723411), (3385, 59645909), (105943, 1905755), (381151, 529715)]