210365584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91943}}^1$

素因数の和:91975

約数の個数: 40

約数和(自身を含む): 478844352

約数和(自身を除く): 268478768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 91943, 183886, 367772, 735544, 1011373, 1195259, 1471088, 2022746, 2390518, 4045492, 4781036, 8090984, 9562072, 13147849, 16181968, 19124144, 26295698, 52591396, 105182792, 210365584]

約数ペア:

[(1, 210365584), (2, 105182792), (4, 52591396), (8, 26295698), (11, 19124144), (13, 16181968), (16, 13147849), (22, 9562072), (26, 8090984), (44, 4781036), (52, 4045492), (88, 2390518), (104, 2022746), (143, 1471088), (176, 1195259), (208, 1011373), (286, 735544), (572, 367772), (1144, 183886), (2288, 91943)]