202120312

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{428221}}^1$

素因数の和:428286

約数の個数: 16

約数和(自身を含む): 385399800

約数和(自身を除く): 183279488

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 428221, 856442, 1712884, 3425768, 25265039, 50530078, 101060156, 202120312]

約数ペア:

[(1, 202120312), (2, 101060156), (4, 50530078), (8, 25265039), (59, 3425768), (118, 1712884), (236, 856442), (472, 428221)]