210345492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53279}}^1$

素因数の和:53340

約数の個数: 48

約数和(自身を含む): 572866560

約数和(自身を除く): 362521068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 53279, 106558, 159837, 213116, 319674, 372953, 639348, 745906, 1118859, 1491812, 2237718, 2504113, 4475436, 5008226, 7512339, 10016452, 15024678, 17528791, 30049356, 35057582, 52586373, 70115164, 105172746, 210345492]

約数ペア:

[(1, 210345492), (2, 105172746), (3, 70115164), (4, 52586373), (6, 35057582), (7, 30049356), (12, 17528791), (14, 15024678), (21, 10016452), (28, 7512339), (42, 5008226), (47, 4475436), (84, 2504113), (94, 2237718), (141, 1491812), (188, 1118859), (282, 745906), (329, 639348), (564, 372953), (658, 319674), (987, 213116), (1316, 159837), (1974, 106558), (3948, 53279)]