171153532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:2002

約数の個数: 36

約数和(自身を含む): 331063600

約数和(自身を除く): 159910068

約数列:

[1, 2, 4, 11, 22, 44, 121, 199, 242, 398, 484, 796, 1777, 2189, 3554, 4378, 7108, 8756, 19547, 24079, 39094, 48158, 78188, 96316, 215017, 353623, 430034, 707246, 860068, 1414492, 3889853, 7779706, 15559412, 42788383, 85576766, 171153532]

約数ペア:

[(1, 171153532), (2, 85576766), (4, 42788383), (11, 15559412), (22, 7779706), (44, 3889853), (121, 1414492), (199, 860068), (242, 707246), (398, 430034), (484, 353623), (796, 215017), (1777, 96316), (2189, 78188), (3554, 48158), (4378, 39094), (7108, 24079), (8756, 19547)]