213000649008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{833023}}^1$

素因数の和:833802

約数の個数: 80

約数和(自身を含む): 629686173696

約数和(自身を除く): 416685524688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 761, 1522, 2283, 3044, 4566, 5327, 6088, 9132, 10654, 12176, 15981, 18264, 21308, 31962, 36528, 42616, 63924, 85232, 127848, 255696, 833023, 1666046, 2499069, 3332092, 4998138, 5831161, 6664184, 9996276, 11662322, 13328368, 17493483, 19992552, 23324644, 34986966, 39985104, 46649288, 69973932, 93298576, 139947864, 279895728, 633930503, 1267861006, 1901791509, 2535722012, 3803583018, 4437513521, 5071444024, 7607166036, 8875027042, 10142888048, 13312540563, 15214332072, 17750054084, 26625081126, 30428664144, 35500108168, 53250162252, 71000216336, 106500324504, 213000649008]

約数ペア:

[(1, 213000649008), (2, 106500324504), (3, 71000216336), (4, 53250162252), (6, 35500108168), (7, 30428664144), (8, 26625081126), (12, 17750054084), (14, 15214332072), (16, 13312540563), (21, 10142888048), (24, 8875027042), (28, 7607166036), (42, 5071444024), (48, 4437513521), (56, 3803583018), (84, 2535722012), (112, 1901791509), (168, 1267861006), (336, 633930503), (761, 279895728), (1522, 139947864), (2283, 93298576), (3044, 69973932), (4566, 46649288), (5327, 39985104), (6088, 34986966), (9132, 23324644), (10654, 19992552), (12176, 17493483), (15981, 13328368), (18264, 11662322), (21308, 9996276), (31962, 6664184), (36528, 5831161), (42616, 4998138), (63924, 3332092), (85232, 2499069), (127848, 1666046), (255696, 833023)]