120335216

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{112253}}^1$

素因数の和:112328

約数の個数: 20

約数和(自身を含む): 236631432

約数和(自身を除く): 116296216

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 112253, 224506, 449012, 898024, 1796048, 7520951, 15041902, 30083804, 60167608, 120335216]

約数ペア:

[(1, 120335216), (2, 60167608), (4, 30083804), (8, 15041902), (16, 7520951), (67, 1796048), (134, 898024), (268, 449012), (536, 224506), (1072, 112253)]