201532334390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491542279}}^1$

素因数の和:491542327

約数の個数: 16

約数和(自身を含む): 371605963680

約数和(自身を除く): 170073629290

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 491542279, 983084558, 2457711395, 4915422790, 20153233439, 40306466878, 100766167195, 201532334390]

約数ペア:

[(1, 201532334390), (2, 100766167195), (5, 40306466878), (10, 20153233439), (41, 4915422790), (82, 2457711395), (205, 983084558), (410, 491542279)]