201962045

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 245089152

約数和(自身を除く): 43127107

約数列:

[1, 5, 131, 503, 613, 655, 2515, 3065, 65893, 80303, 308339, 329465, 401515, 1541695, 40392409, 201962045]

約数ペア:

[(1, 201962045), (5, 40392409), (131, 1541695), (503, 401515), (613, 329465), (655, 308339), (2515, 80303), (3065, 65893)]