22233100

素因数分解:

$2^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{997}}^1$

素因数の和:1234

約数の個数: 36

約数和(自身を含む): 48510784

約数和(自身を除く): 26277684

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 223, 446, 892, 997, 1115, 1994, 2230, 3988, 4460, 4985, 5575, 9970, 11150, 19940, 22300, 24925, 49850, 99700, 222331, 444662, 889324, 1111655, 2223310, 4446620, 5558275, 11116550, 22233100]

約数ペア:

[(1, 22233100), (2, 11116550), (4, 5558275), (5, 4446620), (10, 2223310), (20, 1111655), (25, 889324), (50, 444662), (100, 222331), (223, 99700), (446, 49850), (892, 24925), (997, 22300), (1115, 19940), (1994, 11150), (2230, 9970), (3988, 5575), (4460, 4985)]