254795904

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20107}}^1$

素因数の和:20138

約数の個数: 96

約数和(自身を含む): 799896240

約数和(自身を除く): 545100336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 20107, 40214, 60321, 80428, 120642, 160856, 180963, 221177, 241284, 321712, 361926, 442354, 482568, 643424, 663531, 723852, 884708, 965136, 1286848, 1327062, 1447704, 1769416, 1930272, 1990593, 2573696, 2654124, 2895408, 3538832, 3860544, 3981186, 5308248, 5790816, 7077664, 7721088, 7962372, 10616496, 11581632, 14155328, 15924744, 21232992, 23163264, 28310656, 31849488, 42465984, 63698976, 84931968, 127397952, 254795904]

約数ペア:

[(1, 254795904), (2, 127397952), (3, 84931968), (4, 63698976), (6, 42465984), (8, 31849488), (9, 28310656), (11, 23163264), (12, 21232992), (16, 15924744), (18, 14155328), (22, 11581632), (24, 10616496), (32, 7962372), (33, 7721088), (36, 7077664), (44, 5790816), (48, 5308248), (64, 3981186), (66, 3860544), (72, 3538832), (88, 2895408), (96, 2654124), (99, 2573696), (128, 1990593), (132, 1930272), (144, 1769416), (176, 1447704), (192, 1327062), (198, 1286848), (264, 965136), (288, 884708), (352, 723852), (384, 663531), (396, 643424), (528, 482568), (576, 442354), (704, 361926), (792, 321712), (1056, 241284), (1152, 221177), (1408, 180963), (1584, 160856), (2112, 120642), (3168, 80428), (4224, 60321), (6336, 40214), (12672, 20107)]