90600322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{11981}}^1$

素因数の和:12201

約数の個数: 16

約数和(自身を含む): 143784000

約数和(自身を除く): 53183678

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 11981, 23962, 227639, 455278, 2384219, 4768438, 45300161, 90600322]

約数ペア:

[(1, 90600322), (2, 45300161), (19, 4768438), (38, 2384219), (199, 455278), (398, 227639), (3781, 23962), (7562, 11981)]