219493314

素因数分解:

$2^1\times 3^4\times {\mathrm{1061}}^1\times {\mathrm{1277}}^1$

素因数の和:2352

約数の個数: 40

約数和(自身を含む): 492676668

約数和(自身を除く): 273183354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1061, 1277, 2122, 2554, 3183, 3831, 6366, 7662, 9549, 11493, 19098, 22986, 28647, 34479, 57294, 68958, 85941, 103437, 171882, 206874, 1354897, 2709794, 4064691, 8129382, 12194073, 24388146, 36582219, 73164438, 109746657, 219493314]

約数ペア:

[(1, 219493314), (2, 109746657), (3, 73164438), (6, 36582219), (9, 24388146), (18, 12194073), (27, 8129382), (54, 4064691), (81, 2709794), (162, 1354897), (1061, 206874), (1277, 171882), (2122, 103437), (2554, 85941), (3183, 68958), (3831, 57294), (6366, 34479), (7662, 28647), (9549, 22986), (11493, 19098)]