201885244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{16931}}^1$

素因数の和:17217

約数の個数: 24

約数和(自身を含む): 386862336

約数和(自身を除く): 184977092

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 16931, 33862, 67724, 186241, 372482, 744964, 4588301, 9176602, 18353204, 50471311, 100942622, 201885244]

約数ペア:

[(1, 201885244), (2, 100942622), (4, 50471311), (11, 18353204), (22, 9176602), (44, 4588301), (271, 744964), (542, 372482), (1084, 186241), (2981, 67724), (5962, 33862), (11924, 16931)]