191874436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{2543}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 362001024

約数和(自身を除く): 170126588

約数列:

[1, 2, 4, 13, 26, 52, 1451, 2543, 2902, 5086, 5804, 10172, 18863, 33059, 37726, 66118, 75452, 132236, 3689893, 7379786, 14759572, 47968609, 95937218, 191874436]

約数ペア:

[(1, 191874436), (2, 95937218), (4, 47968609), (13, 14759572), (26, 7379786), (52, 3689893), (1451, 132236), (2543, 75452), (2902, 66118), (5086, 37726), (5804, 33059), (10172, 18863)]