317508750724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{52861}}^1\times {\mathrm{136511}}^1$

素因数の和:189387

約数の個数: 24

約数和(自身を含む): 606168976896

約数和(自身を除く): 288660226172

約数列:

[1, 2, 4, 11, 22, 44, 52861, 105722, 136511, 211444, 273022, 546044, 581471, 1162942, 1501621, 2325884, 3003242, 6006484, 7216107971, 14432215942, 28864431884, 79377187681, 158754375362, 317508750724]

約数ペア:

[(1, 317508750724), (2, 158754375362), (4, 79377187681), (11, 28864431884), (22, 14432215942), (44, 7216107971), (52861, 6006484), (105722, 3003242), (136511, 2325884), (211444, 1501621), (273022, 1162942), (546044, 581471)]