191345028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2277917}}^1$

素因数の和:2277931

約数の個数: 24

約数和(自身を含む): 510253632

約数和(自身を除く): 318908604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2277917, 4555834, 6833751, 9111668, 13667502, 15945419, 27335004, 31890838, 47836257, 63781676, 95672514, 191345028]

約数ペア:

[(1, 191345028), (2, 95672514), (3, 63781676), (4, 47836257), (6, 31890838), (7, 27335004), (12, 15945419), (14, 13667502), (21, 9111668), (28, 6833751), (42, 4555834), (84, 2277917)]