81201352

素因数分解:

$2^3\times {\mathrm{2399}}^1\times {\mathrm{4231}}^1$

素因数の和:6636

約数の個数: 16

約数和(自身を含む): 152352000

約数和(自身を除く): 71150648

約数列:

[1, 2, 4, 8, 2399, 4231, 4798, 8462, 9596, 16924, 19192, 33848, 10150169, 20300338, 40600676, 81201352]

約数ペア:

[(1, 81201352), (2, 40600676), (4, 20300338), (8, 10150169), (2399, 33848), (4231, 19192), (4798, 16924), (8462, 9596)]