200554718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16447}}^1$

素因数の和:16536

約数の個数: 32

約数和(自身を含む): 375803904

約数和(自身を除く): 175249186

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 16447, 32894, 115129, 213811, 230258, 427622, 1101949, 1496677, 2203898, 2993354, 7713643, 14325337, 15427286, 28650674, 100277359, 200554718]

約数ペア:

[(1, 200554718), (2, 100277359), (7, 28650674), (13, 15427286), (14, 14325337), (26, 7713643), (67, 2993354), (91, 2203898), (134, 1496677), (182, 1101949), (469, 427622), (871, 230258), (938, 213811), (1742, 115129), (6097, 32894), (12194, 16447)]