187830146

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{19139}}^1$

素因数の和:19849

約数の個数: 16

約数和(自身を含む): 322470720

約数和(自身を除く): 134640574

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 9814, 19139, 38278, 133973, 267946, 13416439, 26832878, 93915073, 187830146]

約数ペア:

[(1, 187830146), (2, 93915073), (7, 26832878), (14, 13416439), (701, 267946), (1402, 133973), (4907, 38278), (9814, 19139)]