207895424

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 471011520

約数和(自身を除く): 263116096

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 341, 352, 433, 484, 496, 682, 704, 866, 968, 992, 1364, 1408, 1732, 1936, 1984, 2728, 3464, 3751, 3872, 3968, 4763, 5456, 6928, 7502, 7744, 9526, 10912, 13423, 13856, 15004, 15488, 19052, 21824, 26846, 27712, 30008, 38104, 43648, 52393, 53692, 55424, 60016, 76208, 104786, 107384, 120032, 147653, 152416, 209572, 214768, 240064, 295306, 304832, 419144, 429536, 480128, 590612, 609664, 838288, 859072, 1181224, 1624183, 1676576, 1718144, 2362448, 3248366, 3353152, 4724896, 6496732, 6706304, 9449792, 12993464, 18899584, 25986928, 51973856, 103947712, 207895424]

約数ペア:

[(1, 207895424), (2, 103947712), (4, 51973856), (8, 25986928), (11, 18899584), (16, 12993464), (22, 9449792), (31, 6706304), (32, 6496732), (44, 4724896), (62, 3353152), (64, 3248366), (88, 2362448), (121, 1718144), (124, 1676576), (128, 1624183), (176, 1181224), (242, 859072), (248, 838288), (341, 609664), (352, 590612), (433, 480128), (484, 429536), (496, 419144), (682, 304832), (704, 295306), (866, 240064), (968, 214768), (992, 209572), (1364, 152416), (1408, 147653), (1732, 120032), (1936, 107384), (1984, 104786), (2728, 76208), (3464, 60016), (3751, 55424), (3872, 53692), (3968, 52393), (4763, 43648), (5456, 38104), (6928, 30008), (7502, 27712), (7744, 26846), (9526, 21824), (10912, 19052), (13423, 15488), (13856, 15004)]