128545486

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1\times {\mathrm{601}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 194397840

約数和(自身を除く): 65852354

約数列:

[1, 2, 229, 458, 467, 601, 934, 1202, 106943, 137629, 213886, 275258, 280667, 561334, 64272743, 128545486]

約数ペア:

[(1, 128545486), (2, 64272743), (229, 561334), (458, 280667), (467, 275258), (601, 213886), (934, 137629), (1202, 106943)]