201991928434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4943}}^1\times {\mathrm{13259}}^1$

素因数の和:18294

約数の個数: 32

約数和(自身を含む): 320969226240

約数和(自身を除く): 118977297806

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 4943, 9886, 13259, 26518, 113689, 227378, 304957, 331181, 609914, 662362, 888353, 1776706, 7617163, 15234326, 20432119, 40864238, 65539237, 131078474, 1507402451, 3014804902, 4391128879, 8782257758, 100995964217, 201991928434]

約数ペア:

[(1, 201991928434), (2, 100995964217), (23, 8782257758), (46, 4391128879), (67, 3014804902), (134, 1507402451), (1541, 131078474), (3082, 65539237), (4943, 40864238), (9886, 20432119), (13259, 15234326), (26518, 7617163), (113689, 1776706), (227378, 888353), (304957, 662362), (331181, 609914)]