263142752

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2753}}^1$

素因数の和:2895

約数の個数: 48

約数和(自身を含む): 541326240

約数和(自身を除く): 278183488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 103, 116, 206, 232, 412, 464, 824, 928, 1648, 2753, 2987, 3296, 5506, 5974, 11012, 11948, 22024, 23896, 44048, 47792, 79837, 88096, 95584, 159674, 283559, 319348, 567118, 638696, 1134236, 1277392, 2268472, 2554784, 4536944, 8223211, 9073888, 16446422, 32892844, 65785688, 131571376, 263142752]

約数ペア:

[(1, 263142752), (2, 131571376), (4, 65785688), (8, 32892844), (16, 16446422), (29, 9073888), (32, 8223211), (58, 4536944), (103, 2554784), (116, 2268472), (206, 1277392), (232, 1134236), (412, 638696), (464, 567118), (824, 319348), (928, 283559), (1648, 159674), (2753, 95584), (2987, 88096), (3296, 79837), (5506, 47792), (5974, 44048), (11012, 23896), (11948, 22024)]