213079466

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{4759}}^1$

素因数の和:5189

約数の個数: 16

約数和(自身を含む): 325812480

約数和(自身を除く): 112733014

約数列:

[1, 2, 61, 122, 367, 734, 4759, 9518, 22387, 44774, 290299, 580598, 1746553, 3493106, 106539733, 213079466]

約数ペア:

[(1, 213079466), (2, 106539733), (61, 3493106), (122, 1746553), (367, 580598), (734, 290299), (4759, 44774), (9518, 22387)]