222339234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{60649}}^1$

素因数の和:60714

約数の個数: 32

約数和(自身を含む): 489081600

約数和(自身を除く): 266742366

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 60649, 121298, 181947, 363894, 788437, 1576874, 2365311, 2850503, 4730622, 5701006, 8551509, 17103018, 37056539, 74113078, 111169617, 222339234]

約数ペア:

[(1, 222339234), (2, 111169617), (3, 74113078), (6, 37056539), (13, 17103018), (26, 8551509), (39, 5701006), (47, 4730622), (78, 2850503), (94, 2365311), (141, 1576874), (282, 788437), (611, 363894), (1222, 181947), (1833, 121298), (3666, 60649)]