172020104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{581149}}^1$

素因数の和:581192

約数の個数: 16

約数和(自身を含む): 331255500

約数和(自身を除く): 159235396

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 581149, 1162298, 2324596, 4649192, 21502513, 43005026, 86010052, 172020104]

約数ペア:

[(1, 172020104), (2, 86010052), (4, 43005026), (8, 21502513), (37, 4649192), (74, 2324596), (148, 1162298), (296, 581149)]