179980504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3739}}^1$

素因数の和:4303

約数の個数: 32

約数和(自身を含む): 368913600

約数和(自身を除く): 188933096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 547, 1094, 2188, 3739, 4376, 6017, 7478, 12034, 14956, 24068, 29912, 41129, 48136, 82258, 164516, 329032, 2045233, 4090466, 8180932, 16361864, 22497563, 44995126, 89990252, 179980504]

約数ペア:

[(1, 179980504), (2, 89990252), (4, 44995126), (8, 22497563), (11, 16361864), (22, 8180932), (44, 4090466), (88, 2045233), (547, 329032), (1094, 164516), (2188, 82258), (3739, 48136), (4376, 41129), (6017, 29912), (7478, 24068), (12034, 14956)]