201294488

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{41047}}^1$

素因数の和:41666

約数の個数: 16

約数和(自身を含む): 378052080

約数和(自身を除く): 176757592

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 41047, 82094, 164188, 328376, 25161811, 50323622, 100647244, 201294488]

約数ペア:

[(1, 201294488), (2, 100647244), (4, 50323622), (8, 25161811), (613, 328376), (1226, 164188), (2452, 82094), (4904, 41047)]