268519314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{913331}}^1$

素因数の和:913350

約数の個数: 24

約数和(自身を含む): 624719088

約数和(自身を除く): 356199774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 913331, 1826662, 2739993, 5479986, 6393317, 12786634, 19179951, 38359902, 44753219, 89506438, 134259657, 268519314]

約数ペア:

[(1, 268519314), (2, 134259657), (3, 89506438), (6, 44753219), (7, 38359902), (14, 19179951), (21, 12786634), (42, 6393317), (49, 5479986), (98, 2739993), (147, 1826662), (294, 913331)]