210192948

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{39719}}^1$

素因数の和:39746

約数の個数: 72

約数和(自身を含む): 633931200

約数和(自身を除く): 423738252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 39719, 79438, 119157, 158876, 238314, 278033, 357471, 476628, 556066, 714942, 834099, 1072413, 1112132, 1429884, 1668198, 1946231, 2144826, 2502297, 3336396, 3892462, 4289652, 5004594, 5838693, 7506891, 7784924, 10009188, 11677386, 15013782, 17516079, 23354772, 30027564, 35032158, 52548237, 70064316, 105096474, 210192948]

約数ペア:

[(1, 210192948), (2, 105096474), (3, 70064316), (4, 52548237), (6, 35032158), (7, 30027564), (9, 23354772), (12, 17516079), (14, 15013782), (18, 11677386), (21, 10009188), (27, 7784924), (28, 7506891), (36, 5838693), (42, 5004594), (49, 4289652), (54, 3892462), (63, 3336396), (84, 2502297), (98, 2144826), (108, 1946231), (126, 1668198), (147, 1429884), (189, 1112132), (196, 1072413), (252, 834099), (294, 714942), (378, 556066), (441, 476628), (588, 357471), (756, 278033), (882, 238314), (1323, 158876), (1764, 119157), (2646, 79438), (5292, 39719)]