201432016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4583}}^1$

素因数の和:4699

約数の個数: 40

約数和(自身を含む): 405849024

約数和(自身を除く): 204417008

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 2747, 4583, 5494, 9166, 10988, 18332, 21976, 36664, 43952, 73328, 187903, 307061, 375806, 614122, 751612, 1228244, 1503224, 2456488, 3006448, 4912976, 12589501, 25179002, 50358004, 100716008, 201432016]

約数ペア:

[(1, 201432016), (2, 100716008), (4, 50358004), (8, 25179002), (16, 12589501), (41, 4912976), (67, 3006448), (82, 2456488), (134, 1503224), (164, 1228244), (268, 751612), (328, 614122), (536, 375806), (656, 307061), (1072, 187903), (2747, 73328), (4583, 43952), (5494, 36664), (9166, 21976), (10988, 18332)]