239492030

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{246899}}^1$

素因数の和:247003

約数の個数: 16

約数和(自身を含む): 435531600

約数和(自身を除く): 196039570

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 246899, 493798, 1234495, 2468990, 23949203, 47898406, 119746015, 239492030]

約数ペア:

[(1, 239492030), (2, 119746015), (5, 47898406), (10, 23949203), (97, 2468990), (194, 1234495), (485, 493798), (970, 246899)]