192458680

素因数分解:

$2^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{5449}}^1$

素因数の和:6343

約数の個数: 32

約数和(自身を含む): 433602000

約数和(自身を除く): 241143320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 883, 1766, 3532, 4415, 5449, 7064, 8830, 10898, 17660, 21796, 27245, 35320, 43592, 54490, 108980, 217960, 4811467, 9622934, 19245868, 24057335, 38491736, 48114670, 96229340, 192458680]

約数ペア:

[(1, 192458680), (2, 96229340), (4, 48114670), (5, 38491736), (8, 24057335), (10, 19245868), (20, 9622934), (40, 4811467), (883, 217960), (1766, 108980), (3532, 54490), (4415, 43592), (5449, 35320), (7064, 27245), (8830, 21796), (10898, 17660)]