201622328

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{113017}}^1$

素因数の和:113246

約数の個数: 16

約数和(自身を含む): 379740480

約数和(自身を除く): 178118152

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 113017, 226034, 452068, 904136, 25202791, 50405582, 100811164, 201622328]

約数ペア:

[(1, 201622328), (2, 100811164), (4, 50405582), (8, 25202791), (223, 904136), (446, 452068), (892, 226034), (1784, 113017)]