259492026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{50821}}^1$

素因数の和:50886

約数の個数: 32

約数和(自身を含む): 556195968

約数和(自身を除く): 296703942

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 50821, 101642, 152463, 304926, 1168883, 1880377, 2337766, 3506649, 3760754, 5641131, 7013298, 11282262, 43248671, 86497342, 129746013, 259492026]

約数ペア:

[(1, 259492026), (2, 129746013), (3, 86497342), (6, 43248671), (23, 11282262), (37, 7013298), (46, 5641131), (69, 3760754), (74, 3506649), (111, 2337766), (138, 1880377), (222, 1168883), (851, 304926), (1702, 152463), (2553, 101642), (5106, 50821)]