200719270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6967}}^1$

素因数の和:7084

約数の個数: 32

約数和(自身を含む): 375268608

約数和(自身を除く): 174549338

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 2881, 5762, 6967, 13934, 14405, 28810, 34835, 69670, 299581, 466789, 599162, 933578, 1497905, 2333945, 2995810, 4667890, 20071927, 40143854, 100359635, 200719270]

約数ペア:

[(1, 200719270), (2, 100359635), (5, 40143854), (10, 20071927), (43, 4667890), (67, 2995810), (86, 2333945), (134, 1497905), (215, 933578), (335, 599162), (430, 466789), (670, 299581), (2881, 69670), (5762, 34835), (6967, 28810), (13934, 14405)]