137712964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{7103}}^1$

素因数の和:7275

約数の個数: 24

約数和(自身を含む): 249435648

約数和(自身を除く): 111722684

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4847, 7103, 9694, 14206, 19388, 28412, 262811, 525622, 930493, 1051244, 1860986, 3721972, 34428241, 68856482, 137712964]

約数ペア:

[(1, 137712964), (2, 68856482), (4, 34428241), (37, 3721972), (74, 1860986), (131, 1051244), (148, 930493), (262, 525622), (524, 262811), (4847, 28412), (7103, 19388), (9694, 14206)]