202152874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1312681}}^1$

素因数の和:1312701

約数の個数: 16

約数和(自身を含む): 378052416

約数和(自身を除く): 175899542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1312681, 2625362, 9188767, 14439491, 18377534, 28878982, 101076437, 202152874]

約数ペア:

[(1, 202152874), (2, 101076437), (7, 28878982), (11, 18377534), (14, 14439491), (22, 9188767), (77, 2625362), (154, 1312681)]