108350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 220968

約数和(自身を除く): 112618

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 197, 275, 394, 550, 985, 1970, 2167, 4334, 4925, 9850, 10835, 21670, 54175, 108350]

約数ペア:

[(1, 108350), (2, 54175), (5, 21670), (10, 10835), (11, 9850), (22, 4925), (25, 4334), (50, 2167), (55, 1970), (110, 985), (197, 550), (275, 394)]