214679838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 452309760

約数和(自身を除く): 237629922

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 283, 478, 529, 566, 717, 849, 1058, 1434, 1587, 1698, 3174, 5497, 6509, 10994, 13018, 16491, 19527, 32982, 39054, 67637, 126431, 135274, 149707, 202911, 252862, 299414, 379293, 405822, 449121, 758586, 898242, 1555651, 3111302, 4666953, 9333906, 35779973, 71559946, 107339919, 214679838]

約数ペア:

[(1, 214679838), (2, 107339919), (3, 71559946), (6, 35779973), (23, 9333906), (46, 4666953), (69, 3111302), (138, 1555651), (239, 898242), (283, 758586), (478, 449121), (529, 405822), (566, 379293), (717, 299414), (849, 252862), (1058, 202911), (1434, 149707), (1587, 135274), (1698, 126431), (3174, 67637), (5497, 39054), (6509, 32982), (10994, 19527), (13018, 16491)]