211792812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229213}}^1$

素因数の和:229238

約数の個数: 48

約数和(自身を含む): 616127232

約数和(自身を除く): 404334420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 229213, 458426, 687639, 916852, 1375278, 1604491, 2521343, 2750556, 3208982, 4813473, 5042686, 6417964, 7564029, 9626946, 10085372, 15128058, 17649401, 19253892, 30256116, 35298802, 52948203, 70597604, 105896406, 211792812]

約数ペア:

[(1, 211792812), (2, 105896406), (3, 70597604), (4, 52948203), (6, 35298802), (7, 30256116), (11, 19253892), (12, 17649401), (14, 15128058), (21, 10085372), (22, 9626946), (28, 7564029), (33, 6417964), (42, 5042686), (44, 4813473), (66, 3208982), (77, 2750556), (84, 2521343), (132, 1604491), (154, 1375278), (231, 916852), (308, 687639), (462, 458426), (924, 229213)]