201650168

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1783}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 385772160

約数和(自身を除く): 184121992

約数列:

[1, 2, 4, 8, 67, 134, 211, 268, 422, 536, 844, 1688, 1783, 3566, 7132, 14137, 14264, 28274, 56548, 113096, 119461, 238922, 376213, 477844, 752426, 955688, 1504852, 3009704, 25206271, 50412542, 100825084, 201650168]

約数ペア:

[(1, 201650168), (2, 100825084), (4, 50412542), (8, 25206271), (67, 3009704), (134, 1504852), (211, 955688), (268, 752426), (422, 477844), (536, 376213), (844, 238922), (1688, 119461), (1783, 113096), (3566, 56548), (7132, 28274), (14137, 14264)]