103422172

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{90089}}^1$

素因数の和:90141

約数の個数: 24

約数和(自身を含む): 211891680

約数和(自身を除く): 108469508

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 90089, 180178, 360356, 630623, 1261246, 2522492, 3693649, 7387298, 14774596, 25855543, 51711086, 103422172]

約数ペア:

[(1, 103422172), (2, 51711086), (4, 25855543), (7, 14774596), (14, 7387298), (28, 3693649), (41, 2522492), (82, 1261246), (164, 630623), (287, 360356), (574, 180178), (1148, 90089)]