200205082

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 383231520

約数和(自身を除く): 183026438

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 229, 458, 539, 811, 1078, 1603, 1622, 2519, 3206, 5038, 5677, 8921, 11221, 11354, 17633, 17842, 22442, 35266, 39739, 62447, 79478, 123431, 124894, 185719, 246862, 371438, 437129, 874258, 1300033, 2042909, 2600066, 4085818, 9100231, 14300363, 18200462, 28600726, 100102541, 200205082]

約数ペア:

[(1, 200205082), (2, 100102541), (7, 28600726), (11, 18200462), (14, 14300363), (22, 9100231), (49, 4085818), (77, 2600066), (98, 2042909), (154, 1300033), (229, 874258), (458, 437129), (539, 371438), (811, 246862), (1078, 185719), (1603, 124894), (1622, 123431), (2519, 79478), (3206, 62447), (5038, 39739), (5677, 35266), (8921, 22442), (11221, 17842), (11354, 17633)]