134530264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{193}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 279744120

約数和(自身を除く): 145213856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 193, 356, 386, 712, 772, 979, 1544, 1958, 2123, 3916, 4246, 7832, 7921, 8492, 15842, 16984, 17177, 31684, 34354, 63368, 68708, 87131, 137416, 174262, 188947, 348524, 377894, 697048, 755788, 1511576, 1528753, 3057506, 6115012, 12230024, 16816283, 33632566, 67265132, 134530264]

約数ペア:

[(1, 134530264), (2, 67265132), (4, 33632566), (8, 16816283), (11, 12230024), (22, 6115012), (44, 3057506), (88, 1528753), (89, 1511576), (178, 755788), (193, 697048), (356, 377894), (386, 348524), (712, 188947), (772, 174262), (979, 137416), (1544, 87131), (1958, 68708), (2123, 63368), (3916, 34354), (4246, 31684), (7832, 17177), (7921, 16984), (8492, 15842)]