201111124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{6599}}^1$

素因数の和:7023

約数の個数: 24

約数和(自身を含む): 371448000

約数和(自身を除く): 170336876

約数列:

[1, 2, 4, 19, 38, 76, 401, 802, 1604, 6599, 7619, 13198, 15238, 26396, 30476, 125381, 250762, 501524, 2646199, 5292398, 10584796, 50277781, 100555562, 201111124]

約数ペア:

[(1, 201111124), (2, 100555562), (4, 50277781), (19, 10584796), (38, 5292398), (76, 2646199), (401, 501524), (802, 250762), (1604, 125381), (6599, 30476), (7619, 26396), (13198, 15238)]