190047888

素因数分解:

$2^4\times 3^2\times {\mathrm{1319777}}^1$

素因数の和:1319791

約数の個数: 30

約数和(自身を含む): 531870534

約数和(自身を除く): 341822646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1319777, 2639554, 3959331, 5279108, 7918662, 10558216, 11877993, 15837324, 21116432, 23755986, 31674648, 47511972, 63349296, 95023944, 190047888]

約数ペア:

[(1, 190047888), (2, 95023944), (3, 63349296), (4, 47511972), (6, 31674648), (8, 23755986), (9, 21116432), (12, 15837324), (16, 11877993), (18, 10558216), (24, 7918662), (36, 5279108), (48, 3959331), (72, 2639554), (144, 1319777)]