202318416

素因数分解:

$2^4\times 3^2\times {\mathrm{1404989}}^1$

素因数の和:1405003

約数の個数: 30

約数和(自身を含む): 566210970

約数和(自身を除く): 363892554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1404989, 2809978, 4214967, 5619956, 8429934, 11239912, 12644901, 16859868, 22479824, 25289802, 33719736, 50579604, 67439472, 101159208, 202318416]

約数ペア:

[(1, 202318416), (2, 101159208), (3, 67439472), (4, 50579604), (6, 33719736), (8, 25289802), (9, 22479824), (12, 16859868), (16, 12644901), (18, 11239912), (24, 8429934), (36, 5619956), (48, 4214967), (72, 2809978), (144, 1404989)]