268571015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{43283}}^1$

素因数の和:43378

約数の個数: 16

約数和(自身を含む): 345925728

約数和(自身を除く): 77354713

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 43283, 216415, 735811, 3159659, 3679055, 15798295, 53714203, 268571015]

約数ペア:

[(1, 268571015), (5, 53714203), (17, 15798295), (73, 3679055), (85, 3159659), (365, 735811), (1241, 216415), (6205, 43283)]