388675386

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{115471}}^1$

素因数の和:115507

約数の個数: 48

約数和(自身を含む): 972736128

約数和(自身を除く): 584060742

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 115471, 230942, 346413, 692826, 1039239, 1270181, 1963007, 2078478, 2540362, 3810543, 3926014, 5889021, 7621086, 11431629, 11778042, 17667063, 21593077, 22863258, 35334126, 43186154, 64779231, 129558462, 194337693, 388675386]

約数ペア:

[(1, 388675386), (2, 194337693), (3, 129558462), (6, 64779231), (9, 43186154), (11, 35334126), (17, 22863258), (18, 21593077), (22, 17667063), (33, 11778042), (34, 11431629), (51, 7621086), (66, 5889021), (99, 3926014), (102, 3810543), (153, 2540362), (187, 2078478), (198, 1963007), (306, 1270181), (374, 1039239), (561, 692826), (1122, 346413), (1683, 230942), (3366, 115471)]