226760984

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{260047}}^1$

素因数の和:260162

約数の個数: 16

約数和(自身を含む): 429079200

約数和(自身を除く): 202318216

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 260047, 520094, 1040188, 2080376, 28345123, 56690246, 113380492, 226760984]

約数ペア:

[(1, 226760984), (2, 113380492), (4, 56690246), (8, 28345123), (109, 2080376), (218, 1040188), (436, 520094), (872, 260047)]