220167216

素因数分解:

$2^4\times 3^2\times {\mathrm{1528939}}^1$

素因数の和:1528953

約数の個数: 30

約数和(自身を含む): 616162820

約数和(自身を除く): 395995604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1528939, 3057878, 4586817, 6115756, 9173634, 12231512, 13760451, 18347268, 24463024, 27520902, 36694536, 55041804, 73389072, 110083608, 220167216]

約数ペア:

[(1, 220167216), (2, 110083608), (3, 73389072), (4, 55041804), (6, 36694536), (8, 27520902), (9, 24463024), (12, 18347268), (16, 13760451), (18, 12231512), (24, 9173634), (36, 6115756), (48, 4586817), (72, 3057878), (144, 1528939)]