334836

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 864864

約数和(自身を除く): 530028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 131, 142, 213, 262, 284, 393, 426, 524, 639, 786, 852, 1179, 1278, 1572, 2358, 2556, 4716, 9301, 18602, 27903, 37204, 55806, 83709, 111612, 167418, 334836]

約数ペア:

[(1, 334836), (2, 167418), (3, 111612), (4, 83709), (6, 55806), (9, 37204), (12, 27903), (18, 18602), (36, 9301), (71, 4716), (131, 2556), (142, 2358), (213, 1572), (262, 1278), (284, 1179), (393, 852), (426, 786), (524, 639)]