248460912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{82163}}^1$

素因数の和:82187

約数の個数: 80

約数和(自身を含む): 815066880

約数和(自身を除く): 566605968

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, 82163, 164326, 246489, 328652, 492978, 575141, 657304, 739467, 985956, 1150282, 1314608, 1478934, 1725423, 1971912, 2218401, 2300564, 2957868, 3450846, 3943824, 4436802, 4601128, 5176269, 5915736, 6901692, 8873604, 9202256, 10352538, 11831472, 13803384, 15528807, 17747208, 20705076, 27606768, 31057614, 35494416, 41410152, 62115228, 82820304, 124230456, 248460912]

約数ペア:

[(1, 248460912), (2, 124230456), (3, 82820304), (4, 62115228), (6, 41410152), (7, 35494416), (8, 31057614), (9, 27606768), (12, 20705076), (14, 17747208), (16, 15528807), (18, 13803384), (21, 11831472), (24, 10352538), (27, 9202256), (28, 8873604), (36, 6901692), (42, 5915736), (48, 5176269), (54, 4601128), (56, 4436802), (63, 3943824), (72, 3450846), (84, 2957868), (108, 2300564), (112, 2218401), (126, 1971912), (144, 1725423), (168, 1478934), (189, 1314608), (216, 1150282), (252, 985956), (336, 739467), (378, 657304), (432, 575141), (504, 492978), (756, 328652), (1008, 246489), (1512, 164326), (3024, 82163)]