204201312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{303871}}^1$

素因数の和:303891

約数の個数: 48

約数和(自身を含む): 612605952

約数和(自身を除く): 408404640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 303871, 607742, 911613, 1215484, 1823226, 2127097, 2430968, 3646452, 4254194, 4861936, 6381291, 7292904, 8508388, 9723872, 12762582, 14585808, 17016776, 25525164, 29171616, 34033552, 51050328, 68067104, 102100656, 204201312]

約数ペア:

[(1, 204201312), (2, 102100656), (3, 68067104), (4, 51050328), (6, 34033552), (7, 29171616), (8, 25525164), (12, 17016776), (14, 14585808), (16, 12762582), (21, 9723872), (24, 8508388), (28, 7292904), (32, 6381291), (42, 4861936), (48, 4254194), (56, 3646452), (84, 2430968), (96, 2127097), (112, 1823226), (168, 1215484), (224, 911613), (336, 607742), (672, 303871)]