190039310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{267661}}^1$

素因数の和:267739

約数の個数: 16

約数和(自身を含む): 346889952

約数和(自身を除く): 156850642

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 267661, 535322, 1338305, 2676610, 19003931, 38007862, 95019655, 190039310]

約数ペア:

[(1, 190039310), (2, 95019655), (5, 38007862), (10, 19003931), (71, 2676610), (142, 1338305), (355, 535322), (710, 267661)]