206841884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{1559}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 371498400

約数和(自身を除く): 164656516

約数列:

[1, 2, 4, 41, 82, 164, 809, 1559, 1618, 3118, 3236, 6236, 33169, 63919, 66338, 127838, 132676, 255676, 1261231, 2522462, 5044924, 51710471, 103420942, 206841884]

約数ペア:

[(1, 206841884), (2, 103420942), (4, 51710471), (41, 5044924), (82, 2522462), (164, 1261231), (809, 255676), (1559, 132676), (1618, 127838), (3118, 66338), (3236, 63919), (6236, 33169)]