202216030

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{71963}}^1$

素因数の和:72251

約数の個数: 16

約数和(自身を含む): 365289264

約数和(自身を除く): 163073234

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 71963, 143926, 359815, 719630, 20221603, 40443206, 101108015, 202216030]

約数ペア:

[(1, 202216030), (2, 101108015), (5, 40443206), (10, 20221603), (281, 719630), (562, 359815), (1405, 143926), (2810, 71963)]