238750850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367309}}^1$

素因数の和:367334

約数の個数: 24

約数和(自身を含む): 478237620

約数和(自身を除く): 239486770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 367309, 734618, 1836545, 3673090, 4775017, 9182725, 9550034, 18365450, 23875085, 47750170, 119375425, 238750850]

約数ペア:

[(1, 238750850), (2, 119375425), (5, 47750170), (10, 23875085), (13, 18365450), (25, 9550034), (26, 9182725), (50, 4775017), (65, 3673090), (130, 1836545), (325, 734618), (650, 367309)]