194893794

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 433454112

約数和(自身を除く): 238560318

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1494, 1787, 3574, 5361, 6059, 10722, 12118, 16083, 18177, 32166, 36354, 54531, 109062, 130451, 148321, 260902, 296642, 391353, 444963, 782706, 889926, 1174059, 1334889, 2348118, 2669778, 10827433, 21654866, 32482299, 64964598, 97446897, 194893794]

約数ペア:

[(1, 194893794), (2, 97446897), (3, 64964598), (6, 32482299), (9, 21654866), (18, 10827433), (73, 2669778), (83, 2348118), (146, 1334889), (166, 1174059), (219, 889926), (249, 782706), (438, 444963), (498, 391353), (657, 296642), (747, 260902), (1314, 148321), (1494, 130451), (1787, 109062), (3574, 54531), (5361, 36354), (6059, 32166), (10722, 18177), (12118, 16083)]