204927897616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{82219}}^1$

素因数の和:82784

約数の個数: 80

約数和(自身を含む): 447042637440

約数和(自身を除く): 242114739824

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 521, 598, 1042, 1196, 2084, 2392, 4168, 4784, 6773, 8336, 11983, 13546, 23966, 27092, 47932, 54184, 82219, 95864, 108368, 155779, 164438, 191728, 311558, 328876, 623116, 657752, 1068847, 1246232, 1315504, 1891037, 2137694, 2492464, 3782074, 4275388, 7564148, 8550776, 15128296, 17101552, 24583481, 30256592, 42836099, 49166962, 85672198, 98333924, 171344396, 196667848, 342688792, 393335696, 556869287, 685377584, 985230277, 1113738574, 1970460554, 2227477148, 3940921108, 4454954296, 7881842216, 8909908592, 12807993601, 15763684432, 25615987202, 51231974404, 102463948808, 204927897616]

約数ペア:

[(1, 204927897616), (2, 102463948808), (4, 51231974404), (8, 25615987202), (13, 15763684432), (16, 12807993601), (23, 8909908592), (26, 7881842216), (46, 4454954296), (52, 3940921108), (92, 2227477148), (104, 1970460554), (184, 1113738574), (208, 985230277), (299, 685377584), (368, 556869287), (521, 393335696), (598, 342688792), (1042, 196667848), (1196, 171344396), (2084, 98333924), (2392, 85672198), (4168, 49166962), (4784, 42836099), (6773, 30256592), (8336, 24583481), (11983, 17101552), (13546, 15128296), (23966, 8550776), (27092, 7564148), (47932, 4275388), (54184, 3782074), (82219, 2492464), (95864, 2137694), (108368, 1891037), (155779, 1315504), (164438, 1246232), (191728, 1068847), (311558, 657752), (328876, 623116)]