129141588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1429}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 319999680

約数和(自身を除く): 190858092

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 443, 886, 1329, 1429, 1772, 2658, 2858, 4287, 5316, 5716, 7531, 8574, 15062, 17148, 22593, 24293, 30124, 45186, 48586, 72879, 90372, 97172, 145758, 291516, 633047, 1266094, 1899141, 2532188, 3798282, 7596564, 10761799, 21523598, 32285397, 43047196, 64570794, 129141588]

約数ペア:

[(1, 129141588), (2, 64570794), (3, 43047196), (4, 32285397), (6, 21523598), (12, 10761799), (17, 7596564), (34, 3798282), (51, 2532188), (68, 1899141), (102, 1266094), (204, 633047), (443, 291516), (886, 145758), (1329, 97172), (1429, 90372), (1772, 72879), (2658, 48586), (2858, 45186), (4287, 30124), (5316, 24293), (5716, 22593), (7531, 17148), (8574, 15062)]