131716076

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2591}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 235146240

約数和(自身を除く): 103430164

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 2591, 5182, 10364, 12709, 25418, 50836, 183961, 367922, 463789, 735844, 927578, 1855156, 32929019, 65858038, 131716076]

約数ペア:

[(1, 131716076), (2, 65858038), (4, 32929019), (71, 1855156), (142, 927578), (179, 735844), (284, 463789), (358, 367922), (716, 183961), (2591, 50836), (5182, 25418), (10364, 12709)]