264548214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{699863}}^1$

素因数の和:699881

約数の個数: 32

約数和(自身を含む): 671869440

約数和(自身を除く): 407321226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 699863, 1399726, 2099589, 4199178, 4899041, 6298767, 9798082, 12597534, 14697123, 18896301, 29394246, 37792602, 44091369, 88182738, 132274107, 264548214]

約数ペア:

[(1, 264548214), (2, 132274107), (3, 88182738), (6, 44091369), (7, 37792602), (9, 29394246), (14, 18896301), (18, 14697123), (21, 12597534), (27, 9798082), (42, 6298767), (54, 4899041), (63, 4199178), (126, 2099589), (189, 1399726), (378, 699863)]