201072816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4639}}^1$

素因数の和:4703

約数の個数: 120

約数和(自身を含む): 658211840

約数和(自身を除く): 457139024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4639, 4816, 5418, 6192, 7224, 9278, 10836, 13917, 14448, 18556, 21672, 27834, 32473, 37112, 41751, 43344, 55668, 64946, 74224, 83502, 97419, 111336, 129892, 167004, 194838, 199477, 222672, 259784, 292257, 334008, 389676, 398954, 519568, 584514, 598431, 668016, 779352, 797908, 1169028, 1196862, 1396339, 1558704, 1595816, 1795293, 2338056, 2393724, 2792678, 3191632, 3590586, 4189017, 4676112, 4787448, 5585356, 7181172, 8378034, 9574896, 11170712, 12567051, 14362344, 16756068, 22341424, 25134102, 28724688, 33512136, 50268204, 67024272, 100536408, 201072816]

約数ペア:

[(1, 201072816), (2, 100536408), (3, 67024272), (4, 50268204), (6, 33512136), (7, 28724688), (8, 25134102), (9, 22341424), (12, 16756068), (14, 14362344), (16, 12567051), (18, 11170712), (21, 9574896), (24, 8378034), (28, 7181172), (36, 5585356), (42, 4787448), (43, 4676112), (48, 4189017), (56, 3590586), (63, 3191632), (72, 2792678), (84, 2393724), (86, 2338056), (112, 1795293), (126, 1595816), (129, 1558704), (144, 1396339), (168, 1196862), (172, 1169028), (252, 797908), (258, 779352), (301, 668016), (336, 598431), (344, 584514), (387, 519568), (504, 398954), (516, 389676), (602, 334008), (688, 292257), (774, 259784), (903, 222672), (1008, 199477), (1032, 194838), (1204, 167004), (1548, 129892), (1806, 111336), (2064, 97419), (2408, 83502), (2709, 74224), (3096, 64946), (3612, 55668), (4639, 43344), (4816, 41751), (5418, 37112), (6192, 32473), (7224, 27834), (9278, 21672), (10836, 18556), (13917, 14448)]