248624208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{82217}}^1$

素因数の和:82241

約数の個数: 80

約数和(自身を含む): 815602560

約数和(自身を除く): 566978352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 82217, 164434, 246651, 328868, 493302, 575519, 657736, 739953, 986604, 1151038, 1315472, 1479906, 1726557, 1973208, 2219859, 2302076, 2959812, 3453114, 3946416, 4439718, 4604152, 5179671, 5919624, 6906228, 8879436, 9208304, 10359342, 11839248, 13812456, 15539013, 17758872, 20718684, 27624912, 31078026, 35517744, 41437368, 62156052, 82874736, 124312104, 248624208]

約数ペア:

[(1, 248624208), (2, 124312104), (3, 82874736), (4, 62156052), (6, 41437368), (7, 35517744), (8, 31078026), (9, 27624912), (12, 20718684), (14, 17758872), (16, 15539013), (18, 13812456), (21, 11839248), (24, 10359342), (27, 9208304), (28, 8879436), (36, 6906228), (42, 5919624), (48, 5179671), (54, 4604152), (56, 4439718), (63, 3946416), (72, 3453114), (84, 2959812), (108, 2302076), (112, 2219859), (126, 1973208), (144, 1726557), (168, 1479906), (189, 1315472), (216, 1151038), (252, 986604), (336, 739953), (378, 657736), (432, 575519), (504, 493302), (756, 328868), (1008, 246651), (1512, 164434), (3024, 82217)]