104020372

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3067}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 186411680

約数和(自身を除く): 82391308

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 3067, 6134, 8479, 12268, 16958, 33916, 187087, 374174, 426313, 748348, 852626, 1705252, 26005093, 52010186, 104020372]

約数ペア:

[(1, 104020372), (2, 52010186), (4, 26005093), (61, 1705252), (122, 852626), (139, 748348), (244, 426313), (278, 374174), (556, 187087), (3067, 33916), (6134, 16958), (8479, 12268)]