222976656

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31601}}^1$

素因数の和:31629

約数の個数: 90

約数和(自身を含む): 725929542

約数和(自身を除く): 502952886

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 31601, 63202, 94803, 126404, 189606, 221207, 252808, 284409, 379212, 442414, 505616, 568818, 663621, 758424, 884828, 1137636, 1327242, 1516848, 1548449, 1769656, 1990863, 2275272, 2654484, 3096898, 3539312, 3981726, 4550544, 4645347, 5308968, 6193796, 7963452, 9290694, 10617936, 12387592, 13936041, 15926904, 18581388, 24775184, 27872082, 31853808, 37162776, 55744164, 74325552, 111488328, 222976656]

約数ペア:

[(1, 222976656), (2, 111488328), (3, 74325552), (4, 55744164), (6, 37162776), (7, 31853808), (8, 27872082), (9, 24775184), (12, 18581388), (14, 15926904), (16, 13936041), (18, 12387592), (21, 10617936), (24, 9290694), (28, 7963452), (36, 6193796), (42, 5308968), (48, 4645347), (49, 4550544), (56, 3981726), (63, 3539312), (72, 3096898), (84, 2654484), (98, 2275272), (112, 1990863), (126, 1769656), (144, 1548449), (147, 1516848), (168, 1327242), (196, 1137636), (252, 884828), (294, 758424), (336, 663621), (392, 568818), (441, 505616), (504, 442414), (588, 379212), (784, 284409), (882, 252808), (1008, 221207), (1176, 189606), (1764, 126404), (2352, 94803), (3528, 63202), (7056, 31601)]