192132220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1372373}}^1$

素因数の和:1372389

約数の個数: 24

約数和(自身を含む): 461117664

約数和(自身を除く): 268985444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1372373, 2744746, 5489492, 6861865, 9606611, 13723730, 19213222, 27447460, 38426444, 48033055, 96066110, 192132220]

約数ペア:

[(1, 192132220), (2, 96066110), (4, 48033055), (5, 38426444), (7, 27447460), (10, 19213222), (14, 13723730), (20, 9606611), (28, 6861865), (35, 5489492), (70, 2744746), (140, 1372373)]