201953784

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{18413}}^1$

素因数の和:18879

約数の個数: 32

約数和(自身を含む): 506016720

約数和(自身を除く): 304062936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 18413, 36826, 55239, 73652, 110478, 147304, 220956, 441912, 8414741, 16829482, 25244223, 33658964, 50488446, 67317928, 100976892, 201953784]

約数ペア:

[(1, 201953784), (2, 100976892), (3, 67317928), (4, 50488446), (6, 33658964), (8, 25244223), (12, 16829482), (24, 8414741), (457, 441912), (914, 220956), (1371, 147304), (1828, 110478), (2742, 73652), (3656, 55239), (5484, 36826), (10968, 18413)]