201029392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{433253}}^1$

素因数の和:433290

約数の個数: 20

約数和(自身を含む): 402926220

約数和(自身を除く): 201896828

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 433253, 866506, 1733012, 3466024, 6932048, 12564337, 25128674, 50257348, 100514696, 201029392]

約数ペア:

[(1, 201029392), (2, 100514696), (4, 50257348), (8, 25128674), (16, 12564337), (29, 6932048), (58, 3466024), (116, 1733012), (232, 866506), (464, 433253)]