121294670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91199}}^1$

素因数の和:91232

約数の個数: 32

約数和(自身を含む): 262656000

約数和(自身を除く): 141361330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 91199, 182398, 455995, 638393, 911990, 1276786, 1732781, 3191965, 3465562, 6383930, 8663905, 12129467, 17327810, 24258934, 60647335, 121294670]

約数ペア:

[(1, 121294670), (2, 60647335), (5, 24258934), (7, 17327810), (10, 12129467), (14, 8663905), (19, 6383930), (35, 3465562), (38, 3191965), (70, 1732781), (95, 1276786), (133, 911990), (190, 638393), (266, 455995), (665, 182398), (1330, 91199)]