191375236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{35731}}^1$

素因数の和:35851

約数の個数: 24

約数和(自身を含む): 364180544

約数和(自身を除く): 172805308

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 35731, 71462, 142924, 464503, 929006, 1858012, 3680293, 7360586, 14721172, 47843809, 95687618, 191375236]

約数ペア:

[(1, 191375236), (2, 95687618), (4, 47843809), (13, 14721172), (26, 7360586), (52, 3680293), (103, 1858012), (206, 929006), (412, 464503), (1339, 142924), (2678, 71462), (5356, 35731)]