187799402

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{188933}}^1$

素因数の和:189013

約数の個数: 16

約数和(自身を含む): 326477952

約数和(自身を除く): 138678550

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 188933, 377866, 1322531, 2645062, 13414243, 26828486, 93899701, 187799402]

約数ペア:

[(1, 187799402), (2, 93899701), (7, 26828486), (14, 13414243), (71, 2645062), (142, 1322531), (497, 377866), (994, 188933)]