242005876

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{129001}}^1$

素因数の和:129079

約数の個数: 24

約数和(自身を含む): 491239616

約数和(自身を除く): 249233740

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 129001, 258002, 516004, 903007, 1806014, 3612028, 8643067, 17286134, 34572268, 60501469, 121002938, 242005876]

約数ペア:

[(1, 242005876), (2, 121002938), (4, 60501469), (7, 34572268), (14, 17286134), (28, 8643067), (67, 3612028), (134, 1806014), (268, 903007), (469, 516004), (938, 258002), (1876, 129001)]