215366904

素因数分解:

$2^3\times 3^3\times {\mathrm{997069}}^1$

素因数の和:997084

約数の個数: 32

約数和(自身を含む): 598242000

約数和(自身を除く): 382875096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 997069, 1994138, 2991207, 3988276, 5982414, 7976552, 8973621, 11964828, 17947242, 23929656, 26920863, 35894484, 53841726, 71788968, 107683452, 215366904]

約数ペア:

[(1, 215366904), (2, 107683452), (3, 71788968), (4, 53841726), (6, 35894484), (8, 26920863), (9, 23929656), (12, 17947242), (18, 11964828), (24, 8973621), (27, 7976552), (36, 5982414), (54, 3988276), (72, 2991207), (108, 1994138), (216, 997069)]