217220376

素因数分解:

$2^3\times 3^1\times {\mathrm{9050849}}^1$

素因数の和:9050858

約数の個数: 16

約数和(自身を含む): 543051000

約数和(自身を除く): 325830624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9050849, 18101698, 27152547, 36203396, 54305094, 72406792, 108610188, 217220376]

約数ペア:

[(1, 217220376), (2, 108610188), (3, 72406792), (4, 54305094), (6, 36203396), (8, 27152547), (12, 18101698), (24, 9050849)]