202021886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{4157}}^1$

素因数の和:4264

約数の個数: 24

約数和(自身を含む): 337845816

約数和(自身を除く): 135823930

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2209, 4157, 4418, 8314, 24299, 45727, 48598, 91454, 195379, 390758, 2149169, 4298338, 9182813, 18365626, 101010943, 202021886]

約数ペア:

[(1, 202021886), (2, 101010943), (11, 18365626), (22, 9182813), (47, 4298338), (94, 2149169), (517, 390758), (1034, 195379), (2209, 91454), (4157, 48598), (4418, 45727), (8314, 24299)]