214546728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17291}}^1$

素因数の和:17358

約数の個数: 64

約数和(自身を含む): 597611520

約数和(自身を除く): 383064792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 12408, 17291, 34582, 51873, 69164, 103746, 138328, 190201, 207492, 380402, 414984, 570603, 760804, 812677, 1141206, 1521608, 1625354, 2282412, 2438031, 3250708, 4564824, 4876062, 6501416, 8939447, 9752124, 17878894, 19504248, 26818341, 35757788, 53636682, 71515576, 107273364, 214546728]

約数ペア:

[(1, 214546728), (2, 107273364), (3, 71515576), (4, 53636682), (6, 35757788), (8, 26818341), (11, 19504248), (12, 17878894), (22, 9752124), (24, 8939447), (33, 6501416), (44, 4876062), (47, 4564824), (66, 3250708), (88, 2438031), (94, 2282412), (132, 1625354), (141, 1521608), (188, 1141206), (264, 812677), (282, 760804), (376, 570603), (517, 414984), (564, 380402), (1034, 207492), (1128, 190201), (1551, 138328), (2068, 103746), (3102, 69164), (4136, 51873), (6204, 34582), (12408, 17291)]