12224200

素因数分解:

$2^3\times 5^2\times {\mathrm{61121}}^1$

素因数の和:61137

約数の個数: 24

約数和(自身を含む): 28421730

約数和(自身を除く): 16197530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 61121, 122242, 244484, 305605, 488968, 611210, 1222420, 1528025, 2444840, 3056050, 6112100, 12224200]

約数ペア:

[(1, 12224200), (2, 6112100), (4, 3056050), (5, 2444840), (8, 1528025), (10, 1222420), (20, 611210), (25, 488968), (40, 305605), (50, 244484), (100, 122242), (200, 61121)]