140929912

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{31627}}^1$

素因数の和:32190

約数の個数: 16

約数和(自身を含む): 264726360

約数和(自身を除く): 123796448

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 31627, 63254, 126508, 253016, 17616239, 35232478, 70464956, 140929912]

約数ペア:

[(1, 140929912), (2, 70464956), (4, 35232478), (8, 17616239), (557, 253016), (1114, 126508), (2228, 63254), (4456, 31627)]