207435597768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{207973}}^1$

素因数の和:209971

約数の個数: 96

約数和(自身を含む): 642390091200

約数和(自身を除く): 434954493432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1979, 3958, 5937, 7916, 11874, 13853, 15832, 17811, 23748, 27706, 35622, 41559, 47496, 55412, 71244, 83118, 110824, 124677, 142488, 166236, 207973, 249354, 332472, 415946, 498708, 623919, 831892, 997416, 1247838, 1455811, 1663784, 1871757, 2495676, 2911622, 3743514, 4367433, 4991352, 5823244, 7487028, 8734866, 11646488, 13102299, 14974056, 17469732, 26204598, 34939464, 52409196, 104818392, 411578567, 823157134, 1234735701, 1646314268, 2469471402, 2881049969, 3292628536, 3704207103, 4938942804, 5762099938, 7408414206, 8643149907, 9877885608, 11524199876, 14816828412, 17286299814, 23048399752, 25929449721, 29633656824, 34572599628, 51858899442, 69145199256, 103717798884, 207435597768]

約数ペア:

[(1, 207435597768), (2, 103717798884), (3, 69145199256), (4, 51858899442), (6, 34572599628), (7, 29633656824), (8, 25929449721), (9, 23048399752), (12, 17286299814), (14, 14816828412), (18, 11524199876), (21, 9877885608), (24, 8643149907), (28, 7408414206), (36, 5762099938), (42, 4938942804), (56, 3704207103), (63, 3292628536), (72, 2881049969), (84, 2469471402), (126, 1646314268), (168, 1234735701), (252, 823157134), (504, 411578567), (1979, 104818392), (3958, 52409196), (5937, 34939464), (7916, 26204598), (11874, 17469732), (13853, 14974056), (15832, 13102299), (17811, 11646488), (23748, 8734866), (27706, 7487028), (35622, 5823244), (41559, 4991352), (47496, 4367433), (55412, 3743514), (71244, 2911622), (83118, 2495676), (110824, 1871757), (124677, 1663784), (142488, 1455811), (166236, 1247838), (207973, 997416), (249354, 831892), (332472, 623919), (415946, 498708)]