114900560

素因数分解:

$2^4\times 5^1\times {\mathrm{1436257}}^1$

素因数の和:1436270

約数の個数: 20

約数和(自身を含む): 267143988

約数和(自身を除く): 152243428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1436257, 2872514, 5745028, 7181285, 11490056, 14362570, 22980112, 28725140, 57450280, 114900560]

約数ペア:

[(1, 114900560), (2, 57450280), (4, 28725140), (5, 22980112), (8, 14362570), (10, 11490056), (16, 7181285), (20, 5745028), (40, 2872514), (80, 1436257)]