211344798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5032019}}^1$

素因数の和:5032031

約数の個数: 16

約数和(自身を含む): 483073920

約数和(自身を除く): 271729122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5032019, 10064038, 15096057, 30192114, 35224133, 70448266, 105672399, 211344798]

約数ペア:

[(1, 211344798), (2, 105672399), (3, 70448266), (6, 35224133), (7, 30192114), (14, 15096057), (21, 10064038), (42, 5032019)]