208859628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7213}}^1$

素因数の和:7366

約数の個数: 48

約数和(自身を含む): 517099520

約数和(自身を除く): 308239892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7213, 7239, 9652, 14426, 14478, 21639, 28852, 28956, 43278, 86556, 137047, 274094, 411141, 548188, 822282, 916051, 1644564, 1832102, 2748153, 3664204, 5496306, 10992612, 17404969, 34809938, 52214907, 69619876, 104429814, 208859628]

約数ペア:

[(1, 208859628), (2, 104429814), (3, 69619876), (4, 52214907), (6, 34809938), (12, 17404969), (19, 10992612), (38, 5496306), (57, 3664204), (76, 2748153), (114, 1832102), (127, 1644564), (228, 916051), (254, 822282), (381, 548188), (508, 411141), (762, 274094), (1524, 137047), (2413, 86556), (4826, 43278), (7213, 28956), (7239, 28852), (9652, 21639), (14426, 14478)]