189746046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79259}}^1$

素因数の和:79293

約数の個数: 48

約数和(自身を含む): 494582400

約数和(自身を除く): 304836354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 79259, 158518, 237777, 475554, 554813, 713331, 1109626, 1426662, 1505921, 1664439, 3011842, 3328878, 4517763, 4993317, 9035526, 9986634, 10541447, 13553289, 21082894, 27106578, 31624341, 63248682, 94873023, 189746046]

約数ペア:

[(1, 189746046), (2, 94873023), (3, 63248682), (6, 31624341), (7, 27106578), (9, 21082894), (14, 13553289), (18, 10541447), (19, 9986634), (21, 9035526), (38, 4993317), (42, 4517763), (57, 3328878), (63, 3011842), (114, 1664439), (126, 1505921), (133, 1426662), (171, 1109626), (266, 713331), (342, 554813), (399, 475554), (798, 237777), (1197, 158518), (2394, 79259)]