272162018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{34217}}^1$

素因数の和:34357

約数の個数: 16

約数和(自身を含む): 422523864

約数和(自身を除く): 150361846

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 34217, 68434, 1402897, 2805794, 3319049, 6638098, 136081009, 272162018]

約数ペア:

[(1, 272162018), (2, 136081009), (41, 6638098), (82, 3319049), (97, 2805794), (194, 1402897), (3977, 68434), (7954, 34217)]