201791056

素因数分解:

$2^4\times {\mathrm{2411}}^1\times {\mathrm{5231}}^1$

素因数の和:7650

約数の個数: 20

約数和(自身を含む): 391207104

約数和(自身を除く): 189416048

約数列:

[1, 2, 4, 8, 16, 2411, 4822, 5231, 9644, 10462, 19288, 20924, 38576, 41848, 83696, 12611941, 25223882, 50447764, 100895528, 201791056]

約数ペア:

[(1, 201791056), (2, 100895528), (4, 50447764), (8, 25223882), (16, 12611941), (2411, 83696), (4822, 41848), (5231, 38576), (9644, 20924), (10462, 19288)]