194890968

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{2939}}^1$

素因数の和:3261

約数の個数: 64

約数和(自身を含む): 543312000

約数和(自身を除く): 348421032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1228, 1842, 2456, 2763, 2939, 3684, 5526, 5878, 7368, 8289, 8817, 11052, 11756, 16578, 17634, 22104, 23512, 26451, 33156, 35268, 52902, 66312, 70536, 79353, 105804, 158706, 211608, 317412, 634824, 902273, 1804546, 2706819, 3609092, 5413638, 7218184, 8120457, 10827276, 16240914, 21654552, 24361371, 32481828, 48722742, 64963656, 97445484, 194890968]

約数ペア:

[(1, 194890968), (2, 97445484), (3, 64963656), (4, 48722742), (6, 32481828), (8, 24361371), (9, 21654552), (12, 16240914), (18, 10827276), (24, 8120457), (27, 7218184), (36, 5413638), (54, 3609092), (72, 2706819), (108, 1804546), (216, 902273), (307, 634824), (614, 317412), (921, 211608), (1228, 158706), (1842, 105804), (2456, 79353), (2763, 70536), (2939, 66312), (3684, 52902), (5526, 35268), (5878, 33156), (7368, 26451), (8289, 23512), (8817, 22104), (11052, 17634), (11756, 16578)]