204814512

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29027}}^1$

素因数の和:29055

約数の個数: 90

約数和(自身を含む): 666802188

約数和(自身を除く): 461987676

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, 29027, 58054, 87081, 116108, 174162, 203189, 232216, 261243, 348324, 406378, 464432, 522486, 609567, 696648, 812756, 1044972, 1219134, 1393296, 1422323, 1625512, 1828701, 2089944, 2438268, 2844646, 3251024, 3657402, 4179888, 4266969, 4876536, 5689292, 7314804, 8533938, 9753072, 11378584, 12800907, 14629608, 17067876, 22757168, 25601814, 29259216, 34135752, 51203628, 68271504, 102407256, 204814512]

約数ペア:

[(1, 204814512), (2, 102407256), (3, 68271504), (4, 51203628), (6, 34135752), (7, 29259216), (8, 25601814), (9, 22757168), (12, 17067876), (14, 14629608), (16, 12800907), (18, 11378584), (21, 9753072), (24, 8533938), (28, 7314804), (36, 5689292), (42, 4876536), (48, 4266969), (49, 4179888), (56, 3657402), (63, 3251024), (72, 2844646), (84, 2438268), (98, 2089944), (112, 1828701), (126, 1625512), (144, 1422323), (147, 1393296), (168, 1219134), (196, 1044972), (252, 812756), (294, 696648), (336, 609567), (392, 522486), (441, 464432), (504, 406378), (588, 348324), (784, 261243), (882, 232216), (1008, 203189), (1176, 174162), (1764, 116108), (2352, 87081), (3528, 58054), (7056, 29027)]