200080188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 638426880

約数和(自身を除く): 438346692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 811, 924, 979, 1068, 1246, 1386, 1602, 1622, 1869, 1958, 2433, 2492, 2772, 2937, 3204, 3244, 3738, 3916, 4866, 5607, 5677, 5874, 6853, 7299, 7476, 8811, 8921, 9732, 11214, 11354, 11748, 13706, 14598, 17031, 17622, 17842, 20559, 22428, 22708, 26763, 27412, 29196, 34062, 35244, 35684, 41118, 51093, 53526, 61677, 62447, 68124, 72179, 80289, 82236, 102186, 107052, 123354, 124894, 144358, 160578, 187341, 204372, 216537, 246708, 249788, 288716, 321156, 374682, 433074, 505253, 562023, 649611, 749364, 793969, 866148, 1010506, 1124046, 1299222, 1515759, 1587938, 2021012, 2248092, 2381907, 2598444, 3031518, 3175876, 4547277, 4763814, 5557783, 6063036, 7145721, 9094554, 9527628, 11115566, 14291442, 16673349, 18189108, 22231132, 28582884, 33346698, 50020047, 66693396, 100040094, 200080188]

約数ペア:

[(1, 200080188), (2, 100040094), (3, 66693396), (4, 50020047), (6, 33346698), (7, 28582884), (9, 22231132), (11, 18189108), (12, 16673349), (14, 14291442), (18, 11115566), (21, 9527628), (22, 9094554), (28, 7145721), (33, 6063036), (36, 5557783), (42, 4763814), (44, 4547277), (63, 3175876), (66, 3031518), (77, 2598444), (84, 2381907), (89, 2248092), (99, 2021012), (126, 1587938), (132, 1515759), (154, 1299222), (178, 1124046), (198, 1010506), (231, 866148), (252, 793969), (267, 749364), (308, 649611), (356, 562023), (396, 505253), (462, 433074), (534, 374682), (623, 321156), (693, 288716), (801, 249788), (811, 246708), (924, 216537), (979, 204372), (1068, 187341), (1246, 160578), (1386, 144358), (1602, 124894), (1622, 123354), (1869, 107052), (1958, 102186), (2433, 82236), (2492, 80289), (2772, 72179), (2937, 68124), (3204, 62447), (3244, 61677), (3738, 53526), (3916, 51093), (4866, 41118), (5607, 35684), (5677, 35244), (5874, 34062), (6853, 29196), (7299, 27412), (7476, 26763), (8811, 22708), (8921, 22428), (9732, 20559), (11214, 17842), (11354, 17622), (11748, 17031), (13706, 14598)]