202220090

素因数分解:

$2^1\times 5^1\times {\mathrm{4111}}^1\times {\mathrm{4919}}^1$

素因数の和:9037

約数の個数: 16

約数和(自身を含む): 364158720

約数和(自身を除く): 161938630

約数列:

[1, 2, 5, 10, 4111, 4919, 8222, 9838, 20555, 24595, 41110, 49190, 20222009, 40444018, 101110045, 202220090]

約数ペア:

[(1, 202220090), (2, 101110045), (5, 40444018), (10, 20222009), (4111, 49190), (4919, 41110), (8222, 24595), (9838, 20555)]