201118156

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 355308800

約数和(自身を除く): 154190644

約数列:

[1, 2, 4, 199, 307, 398, 614, 796, 823, 1228, 1646, 3292, 61093, 122186, 163777, 244372, 252661, 327554, 505322, 655108, 1010644, 50279539, 100559078, 201118156]

約数ペア:

[(1, 201118156), (2, 100559078), (4, 50279539), (199, 1010644), (307, 655108), (398, 505322), (614, 327554), (796, 252661), (823, 244372), (1228, 163777), (1646, 122186), (3292, 61093)]