254469936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{108193}}^1$

素因数の和:108218

約数の個数: 60

約数和(自身を含む): 764715192

約数和(自身を除く): 510245256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 108193, 216386, 324579, 432772, 649158, 757351, 865544, 1298316, 1514702, 1731088, 2272053, 2596632, 3029404, 4544106, 5193264, 5301457, 6058808, 9088212, 10602914, 12117616, 15904371, 18176424, 21205828, 31808742, 36352848, 42411656, 63617484, 84823312, 127234968, 254469936]

約数ペア:

[(1, 254469936), (2, 127234968), (3, 84823312), (4, 63617484), (6, 42411656), (7, 36352848), (8, 31808742), (12, 21205828), (14, 18176424), (16, 15904371), (21, 12117616), (24, 10602914), (28, 9088212), (42, 6058808), (48, 5301457), (49, 5193264), (56, 4544106), (84, 3029404), (98, 2596632), (112, 2272053), (147, 1731088), (168, 1514702), (196, 1298316), (294, 865544), (336, 757351), (392, 649158), (588, 432772), (784, 324579), (1176, 216386), (2352, 108193)]