140311596

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{21613}}^1$

素因数の和:22161

約数の個数: 24

約数和(自身を含む): 328014064

約数和(自身を除く): 187702468

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492, 21613, 43226, 64839, 86452, 129678, 259356, 11692633, 23385266, 35077899, 46770532, 70155798, 140311596]

約数ペア:

[(1, 140311596), (2, 70155798), (3, 46770532), (4, 35077899), (6, 23385266), (12, 11692633), (541, 259356), (1082, 129678), (1623, 86452), (2164, 64839), (3246, 43226), (6492, 21613)]