213143392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3812

約数の個数: 96

約数和(自身を含む): 546061824

約数和(自身を除く): 332918432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 506, 616, 644, 736, 1012, 1232, 1288, 1771, 2024, 2464, 2576, 3542, 3761, 4048, 5152, 7084, 7522, 8096, 14168, 15044, 26327, 28336, 30088, 41371, 52654, 56672, 60176, 82742, 86503, 105308, 120352, 165484, 173006, 210616, 289597, 330968, 346012, 421232, 579194, 605521, 661936, 692024, 842464, 951533, 1158388, 1211042, 1323872, 1384048, 1903066, 2316776, 2422084, 2768096, 3806132, 4633552, 4844168, 6660731, 7612264, 9267104, 9688336, 13321462, 15224528, 19376672, 26642924, 30449056, 53285848, 106571696, 213143392]

約数ペア:

[(1, 213143392), (2, 106571696), (4, 53285848), (7, 30449056), (8, 26642924), (11, 19376672), (14, 15224528), (16, 13321462), (22, 9688336), (23, 9267104), (28, 7612264), (32, 6660731), (44, 4844168), (46, 4633552), (56, 3806132), (77, 2768096), (88, 2422084), (92, 2316776), (112, 1903066), (154, 1384048), (161, 1323872), (176, 1211042), (184, 1158388), (224, 951533), (253, 842464), (308, 692024), (322, 661936), (352, 605521), (368, 579194), (506, 421232), (616, 346012), (644, 330968), (736, 289597), (1012, 210616), (1232, 173006), (1288, 165484), (1771, 120352), (2024, 105308), (2464, 86503), (2576, 82742), (3542, 60176), (3761, 56672), (4048, 52654), (5152, 41371), (7084, 30088), (7522, 28336), (8096, 26327), (14168, 15044)]