20143292570

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{233329}}^1$

素因数の和:233522

約数の個数: 32

約数和(自身を含む): 37043470800

約数和(自身を除く): 16900178230

約数列:

[1, 2, 5, 10, 89, 97, 178, 194, 445, 485, 890, 970, 8633, 17266, 43165, 86330, 233329, 466658, 1166645, 2333290, 20766281, 22632913, 41532562, 45265826, 103831405, 113164565, 207662810, 226329130, 2014329257, 4028658514, 10071646285, 20143292570]

約数ペア:

[(1, 20143292570), (2, 10071646285), (5, 4028658514), (10, 2014329257), (89, 226329130), (97, 207662810), (178, 113164565), (194, 103831405), (445, 45265826), (485, 41532562), (890, 22632913), (970, 20766281), (8633, 2333290), (17266, 1166645), (43165, 466658), (86330, 233329)]