202129664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 443711520

約数和(自身を除く): 241581856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 179, 256, 352, 358, 401, 704, 716, 802, 1408, 1432, 1604, 1969, 2816, 2864, 3208, 3938, 4411, 5728, 6416, 7876, 8822, 11456, 12832, 15752, 17644, 22912, 25664, 31504, 35288, 45824, 51328, 63008, 70576, 71779, 102656, 126016, 141152, 143558, 252032, 282304, 287116, 504064, 564608, 574232, 789569, 1129216, 1148464, 1579138, 2296928, 3158276, 4593856, 6316552, 9187712, 12633104, 18375424, 25266208, 50532416, 101064832, 202129664]

約数ペア:

[(1, 202129664), (2, 101064832), (4, 50532416), (8, 25266208), (11, 18375424), (16, 12633104), (22, 9187712), (32, 6316552), (44, 4593856), (64, 3158276), (88, 2296928), (128, 1579138), (176, 1148464), (179, 1129216), (256, 789569), (352, 574232), (358, 564608), (401, 504064), (704, 287116), (716, 282304), (802, 252032), (1408, 143558), (1432, 141152), (1604, 126016), (1969, 102656), (2816, 71779), (2864, 70576), (3208, 63008), (3938, 51328), (4411, 45824), (5728, 35288), (6416, 31504), (7876, 25664), (8822, 22912), (11456, 17644), (12832, 15752)]