186485894

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 336317184

約数和(自身を除く): 149831290

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 167, 217, 334, 434, 581, 961, 1162, 1169, 1922, 2338, 2573, 5146, 5177, 6727, 10354, 13454, 13861, 18011, 27722, 36022, 36239, 72478, 79763, 97027, 159526, 160487, 194054, 320974, 429691, 558341, 859382, 1116682, 1123409, 2246818, 3007837, 6015674, 13320421, 26640842, 93242947, 186485894]

約数ペア:

[(1, 186485894), (2, 93242947), (7, 26640842), (14, 13320421), (31, 6015674), (62, 3007837), (83, 2246818), (166, 1123409), (167, 1116682), (217, 859382), (334, 558341), (434, 429691), (581, 320974), (961, 194054), (1162, 160487), (1169, 159526), (1922, 97027), (2338, 79763), (2573, 72478), (5146, 36239), (5177, 36022), (6727, 27722), (10354, 18011), (13454, 13861)]