238298431

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{4933}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 279145984

約数和(自身を除く): 40847553

約数列:

[1, 7, 67, 103, 469, 721, 4933, 6901, 34531, 48307, 330511, 508099, 2313577, 3556693, 34042633, 238298431]

約数ペア:

[(1, 238298431), (7, 34042633), (67, 3556693), (103, 2313577), (469, 508099), (721, 330511), (4933, 48307), (6901, 34531)]