204560664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 666489600

約数和(自身を除く): 461928936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 121, 132, 154, 168, 174, 203, 231, 232, 242, 264, 308, 319, 347, 348, 363, 406, 462, 484, 609, 616, 638, 694, 696, 726, 812, 847, 924, 957, 968, 1041, 1218, 1276, 1388, 1452, 1624, 1694, 1848, 1914, 2082, 2233, 2429, 2436, 2541, 2552, 2776, 2904, 3388, 3509, 3817, 3828, 4164, 4466, 4858, 4872, 5082, 6699, 6776, 7018, 7287, 7634, 7656, 8328, 8932, 9716, 10063, 10164, 10527, 11451, 13398, 14036, 14574, 15268, 17864, 19432, 20126, 20328, 21054, 22902, 24563, 26719, 26796, 28072, 29148, 30189, 30536, 40252, 41987, 42108, 45804, 49126, 53438, 53592, 58296, 60378, 70441, 73689, 80157, 80504, 83974, 84216, 91608, 98252, 106876, 110693, 120756, 125961, 140882, 147378, 160314, 167948, 196504, 211323, 213752, 221386, 241512, 251922, 281764, 293909, 294756, 320628, 332079, 335896, 422646, 442772, 503844, 563528, 587818, 589512, 641256, 664158, 774851, 845292, 881727, 885544, 1007688, 1175636, 1217623, 1328316, 1549702, 1690584, 1763454, 2324553, 2351272, 2435246, 2656632, 3099404, 3526908, 3652869, 4649106, 4870492, 6198808, 7053816, 7305738, 8523361, 9298212, 9740984, 14611476, 17046722, 18596424, 25570083, 29222952, 34093444, 51140166, 68186888, 102280332, 204560664]

約数ペア:

[(1, 204560664), (2, 102280332), (3, 68186888), (4, 51140166), (6, 34093444), (7, 29222952), (8, 25570083), (11, 18596424), (12, 17046722), (14, 14611476), (21, 9740984), (22, 9298212), (24, 8523361), (28, 7305738), (29, 7053816), (33, 6198808), (42, 4870492), (44, 4649106), (56, 3652869), (58, 3526908), (66, 3099404), (77, 2656632), (84, 2435246), (87, 2351272), (88, 2324553), (116, 1763454), (121, 1690584), (132, 1549702), (154, 1328316), (168, 1217623), (174, 1175636), (203, 1007688), (231, 885544), (232, 881727), (242, 845292), (264, 774851), (308, 664158), (319, 641256), (347, 589512), (348, 587818), (363, 563528), (406, 503844), (462, 442772), (484, 422646), (609, 335896), (616, 332079), (638, 320628), (694, 294756), (696, 293909), (726, 281764), (812, 251922), (847, 241512), (924, 221386), (957, 213752), (968, 211323), (1041, 196504), (1218, 167948), (1276, 160314), (1388, 147378), (1452, 140882), (1624, 125961), (1694, 120756), (1848, 110693), (1914, 106876), (2082, 98252), (2233, 91608), (2429, 84216), (2436, 83974), (2541, 80504), (2552, 80157), (2776, 73689), (2904, 70441), (3388, 60378), (3509, 58296), (3817, 53592), (3828, 53438), (4164, 49126), (4466, 45804), (4858, 42108), (4872, 41987), (5082, 40252), (6699, 30536), (6776, 30189), (7018, 29148), (7287, 28072), (7634, 26796), (7656, 26719), (8328, 24563), (8932, 22902), (9716, 21054), (10063, 20328), (10164, 20126), (10527, 19432), (11451, 17864), (13398, 15268), (14036, 14574)]