212300454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2081377}}^1$

素因数の和:2081399

約数の個数: 16

約数和(自身を含む): 449577648

約数和(自身を除く): 237277194

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2081377, 4162754, 6244131, 12488262, 35383409, 70766818, 106150227, 212300454]

約数ペア:

[(1, 212300454), (2, 106150227), (3, 70766818), (6, 35383409), (17, 12488262), (34, 6244131), (51, 4162754), (102, 2081377)]