206617968

素因数分解:

$2^4\times 3^2\times {\mathrm{1434847}}^1$

素因数の和:1434861

約数の個数: 30

約数和(自身を含む): 578243744

約数和(自身を除く): 371625776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1434847, 2869694, 4304541, 5739388, 8609082, 11478776, 12913623, 17218164, 22957552, 25827246, 34436328, 51654492, 68872656, 103308984, 206617968]

約数ペア:

[(1, 206617968), (2, 103308984), (3, 68872656), (4, 51654492), (6, 34436328), (8, 25827246), (9, 22957552), (12, 17218164), (16, 12913623), (18, 11478776), (24, 8609082), (36, 5739388), (48, 4304541), (72, 2869694), (144, 1434847)]