193886688

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{87811}}^1$

素因数の和:87847

約数の個数: 48

約数和(自身を含む): 531086976

約数和(自身を除く): 337200288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 87811, 175622, 263433, 351244, 526866, 702488, 1053732, 1404976, 2019653, 2107464, 2809952, 4039306, 4214928, 6058959, 8078612, 8429856, 12117918, 16157224, 24235836, 32314448, 48471672, 64628896, 96943344, 193886688]

約数ペア:

[(1, 193886688), (2, 96943344), (3, 64628896), (4, 48471672), (6, 32314448), (8, 24235836), (12, 16157224), (16, 12117918), (23, 8429856), (24, 8078612), (32, 6058959), (46, 4214928), (48, 4039306), (69, 2809952), (92, 2107464), (96, 2019653), (138, 1404976), (184, 1053732), (276, 702488), (368, 526866), (552, 351244), (736, 263433), (1104, 175622), (2208, 87811)]