238156670

素因数分解:

$2^1\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{9829}}^1$

素因数の和:12259

約数の個数: 16

約数和(自身を含む): 428902560

約数和(自身を除く): 190745890

約数列:

[1, 2, 5, 10, 2423, 4846, 9829, 12115, 19658, 24230, 49145, 98290, 23815667, 47631334, 119078335, 238156670]

約数ペア:

[(1, 238156670), (2, 119078335), (5, 47631334), (10, 23815667), (2423, 98290), (4846, 49145), (9829, 24230), (12115, 19658)]