239898312

素因数分解:

$2^3\times 3^2\times {\mathrm{3331921}}^1$

素因数の和:3331933

約数の個数: 24

約数和(自身を含む): 649724790

約数和(自身を除く): 409826478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3331921, 6663842, 9995763, 13327684, 19991526, 26655368, 29987289, 39983052, 59974578, 79966104, 119949156, 239898312]

約数ペア:

[(1, 239898312), (2, 119949156), (3, 79966104), (4, 59974578), (6, 39983052), (8, 29987289), (9, 26655368), (12, 19991526), (18, 13327684), (24, 9995763), (36, 6663842), (72, 3331921)]