227365404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2706731}}^1$

素因数の和:2706745

約数の個数: 24

約数和(自身を含む): 606307968

約数和(自身を除く): 378942564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2706731, 5413462, 8120193, 10826924, 16240386, 18947117, 32480772, 37894234, 56841351, 75788468, 113682702, 227365404]

約数ペア:

[(1, 227365404), (2, 113682702), (3, 75788468), (4, 56841351), (6, 37894234), (7, 32480772), (12, 18947117), (14, 16240386), (21, 10826924), (28, 8120193), (42, 5413462), (84, 2706731)]