190147194

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 418209792

約数和(自身を除く): 228062598

約数列:

[1, 2, 3, 6, 9, 18, 127, 223, 254, 373, 381, 446, 669, 746, 762, 1119, 1143, 1338, 2007, 2238, 2286, 3357, 4014, 6714, 28321, 47371, 56642, 83179, 84963, 94742, 142113, 166358, 169926, 249537, 254889, 284226, 426339, 499074, 509778, 748611, 852678, 1497222, 10563733, 21127466, 31691199, 63382398, 95073597, 190147194]

約数ペア:

[(1, 190147194), (2, 95073597), (3, 63382398), (6, 31691199), (9, 21127466), (18, 10563733), (127, 1497222), (223, 852678), (254, 748611), (373, 509778), (381, 499074), (446, 426339), (669, 284226), (746, 254889), (762, 249537), (1119, 169926), (1143, 166358), (1338, 142113), (2007, 94742), (2238, 84963), (2286, 83179), (3357, 56642), (4014, 47371), (6714, 28321)]