131801664

素因数分解:

$2^6\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1061}}^1$

素因数の和:1723

約数の個数: 56

約数和(自身を含む): 349593408

約数和(自身を除く): 217791744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 647, 1061, 1294, 1941, 2122, 2588, 3183, 3882, 4244, 5176, 6366, 7764, 8488, 10352, 12732, 15528, 16976, 20704, 25464, 31056, 33952, 41408, 50928, 62112, 67904, 101856, 124224, 203712, 686467, 1372934, 2059401, 2745868, 4118802, 5491736, 8237604, 10983472, 16475208, 21966944, 32950416, 43933888, 65900832, 131801664]

約数ペア:

[(1, 131801664), (2, 65900832), (3, 43933888), (4, 32950416), (6, 21966944), (8, 16475208), (12, 10983472), (16, 8237604), (24, 5491736), (32, 4118802), (48, 2745868), (64, 2059401), (96, 1372934), (192, 686467), (647, 203712), (1061, 124224), (1294, 101856), (1941, 67904), (2122, 62112), (2588, 50928), (3183, 41408), (3882, 33952), (4244, 31056), (5176, 25464), (6366, 20704), (7764, 16976), (8488, 15528), (10352, 12732)]