118741612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{17189}}^1$

素因数の和:17361

約数の個数: 24

約数和(自身を含む): 228145680

約数和(自身を除く): 109404068

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 17189, 34378, 68756, 189079, 378158, 756316, 2698673, 5397346, 10794692, 29685403, 59370806, 118741612]

約数ペア:

[(1, 118741612), (2, 59370806), (4, 29685403), (11, 10794692), (22, 5397346), (44, 2698673), (157, 756316), (314, 378158), (628, 189079), (1727, 68756), (3454, 34378), (6908, 17189)]