211900382

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1\times {\mathrm{2531}}^1$

素因数の和:3595

約数の個数: 16

約数和(自身を含む): 326050704

約数和(自身を除く): 114150322

約数列:

[1, 2, 41, 82, 1021, 2042, 2531, 5062, 41861, 83722, 103771, 207542, 2584151, 5168302, 105950191, 211900382]

約数ペア:

[(1, 211900382), (2, 105950191), (41, 5168302), (82, 2584151), (1021, 207542), (2042, 103771), (2531, 83722), (5062, 41861)]