103427860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{70841}}^1$

素因数の和:70923

約数の個数: 24

約数和(自身を含む): 220176936

約数和(自身を除く): 116749076

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 70841, 141682, 283364, 354205, 708410, 1416820, 5171393, 10342786, 20685572, 25856965, 51713930, 103427860]

約数ペア:

[(1, 103427860), (2, 51713930), (4, 25856965), (5, 20685572), (10, 10342786), (20, 5171393), (73, 1416820), (146, 708410), (292, 354205), (365, 283364), (730, 141682), (1460, 70841)]