201617912

素因数分解:

$2^3\times {\mathrm{2267}}^1\times {\mathrm{11117}}^1$

素因数の和:13390

約数の個数: 16

約数和(自身を含む): 378234360

約数和(自身を除く): 176616448

約数列:

[1, 2, 4, 8, 2267, 4534, 9068, 11117, 18136, 22234, 44468, 88936, 25202239, 50404478, 100808956, 201617912]

約数ペア:

[(1, 201617912), (2, 100808956), (4, 50404478), (8, 25202239), (2267, 88936), (4534, 44468), (9068, 22234), (11117, 18136)]