210007084

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{182933}}^1$

素因数の和:182985

約数の個数: 24

約数和(自身を含む): 430260768

約数和(自身を除く): 220253684

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 182933, 365866, 731732, 1280531, 2561062, 5122124, 7500253, 15000506, 30001012, 52501771, 105003542, 210007084]

約数ペア:

[(1, 210007084), (2, 105003542), (4, 52501771), (7, 30001012), (14, 15000506), (28, 7500253), (41, 5122124), (82, 2561062), (164, 1280531), (287, 731732), (574, 365866), (1148, 182933)]