88025200

素因数分解:

$2^4\times 5^2\times {\mathrm{220063}}^1$

素因数の和:220081

約数の個数: 30

約数和(自身を含む): 211481504

約数和(自身を除く): 123456304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 220063, 440126, 880252, 1100315, 1760504, 2200630, 3521008, 4401260, 5501575, 8802520, 11003150, 17605040, 22006300, 44012600, 88025200]

約数ペア:

[(1, 88025200), (2, 44012600), (4, 22006300), (5, 17605040), (8, 11003150), (10, 8802520), (16, 5501575), (20, 4401260), (25, 3521008), (40, 2200630), (50, 1760504), (80, 1100315), (100, 880252), (200, 440126), (400, 220063)]