201867136

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 423014400

約数和(自身を除く): 221147264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 191, 359, 368, 382, 718, 736, 764, 1436, 1472, 1528, 2872, 2944, 3056, 4393, 5744, 6112, 8257, 8786, 11488, 12224, 16514, 17572, 22976, 24448, 33028, 35144, 45952, 66056, 68569, 70288, 132112, 137138, 140576, 264224, 274276, 281152, 528448, 548552, 562304, 1056896, 1097104, 1577087, 2194208, 3154174, 4388416, 6308348, 8776832, 12616696, 25233392, 50466784, 100933568, 201867136]

約数ペア:

[(1, 201867136), (2, 100933568), (4, 50466784), (8, 25233392), (16, 12616696), (23, 8776832), (32, 6308348), (46, 4388416), (64, 3154174), (92, 2194208), (128, 1577087), (184, 1097104), (191, 1056896), (359, 562304), (368, 548552), (382, 528448), (718, 281152), (736, 274276), (764, 264224), (1436, 140576), (1472, 137138), (1528, 132112), (2872, 70288), (2944, 68569), (3056, 66056), (4393, 45952), (5744, 35144), (6112, 33028), (8257, 24448), (8786, 22976), (11488, 17572), (12224, 16514)]