203419874

素因数分解:

$2^1\times 7^2\times {\mathrm{2075713}}^1$

素因数の和:2075729

約数の個数: 12

約数和(自身を含む): 354947094

約数和(自身を除く): 151527220

約数列:

[1, 2, 7, 14, 49, 98, 2075713, 4151426, 14529991, 29059982, 101709937, 203419874]

約数ペア:

[(1, 203419874), (2, 101709937), (7, 29059982), (14, 14529991), (49, 4151426), (98, 2075713)]