212410494

素因数分解:

$2^1\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{6247}}^1$

素因数の和:8144

約数の個数: 24

約数和(自身を含む): 460540080

約数和(自身を除く): 248129586

約数列:

[1, 2, 3, 6, 9, 18, 1889, 3778, 5667, 6247, 11334, 12494, 17001, 18741, 34002, 37482, 56223, 112446, 11800583, 23601166, 35401749, 70803498, 106205247, 212410494]

約数ペア:

[(1, 212410494), (2, 106205247), (3, 70803498), (6, 35401749), (9, 23601166), (18, 11800583), (1889, 112446), (3778, 56223), (5667, 37482), (6247, 34002), (11334, 18741), (12494, 17001)]