209794266

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2339}}^1$

素因数の和:2512

約数の個数: 64

約数和(自身を含む): 512179200

約数和(自身を除く): 302384934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 151, 198, 297, 302, 453, 594, 906, 1359, 1661, 2339, 2718, 3322, 4077, 4678, 4983, 7017, 8154, 9966, 14034, 14949, 21051, 25729, 29898, 42102, 44847, 51458, 63153, 77187, 89694, 126306, 154374, 231561, 353189, 463122, 694683, 706378, 1059567, 1389366, 2119134, 3178701, 3885079, 6357402, 7770158, 9536103, 11655237, 19072206, 23310474, 34965711, 69931422, 104897133, 209794266]

約数ペア:

[(1, 209794266), (2, 104897133), (3, 69931422), (6, 34965711), (9, 23310474), (11, 19072206), (18, 11655237), (22, 9536103), (27, 7770158), (33, 6357402), (54, 3885079), (66, 3178701), (99, 2119134), (151, 1389366), (198, 1059567), (297, 706378), (302, 694683), (453, 463122), (594, 353189), (906, 231561), (1359, 154374), (1661, 126306), (2339, 89694), (2718, 77187), (3322, 63153), (4077, 51458), (4678, 44847), (4983, 42102), (7017, 29898), (8154, 25729), (9966, 21051), (14034, 14949)]