202175426

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{2861}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 307550520

約数和(自身を除く): 105375094

約数列:

[1, 2, 89, 178, 397, 794, 2861, 5722, 35333, 70666, 254629, 509258, 1135817, 2271634, 101087713, 202175426]

約数ペア:

[(1, 202175426), (2, 101087713), (89, 2271634), (178, 1135817), (397, 509258), (794, 254629), (2861, 70666), (5722, 35333)]