168984122

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{2143}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 257022720

約数和(自身を除く): 88038598

約数列:

[1, 2, 89, 178, 443, 886, 2143, 4286, 39427, 78854, 190727, 381454, 949349, 1898698, 84492061, 168984122]

約数ペア:

[(1, 168984122), (2, 84492061), (89, 1898698), (178, 949349), (443, 381454), (886, 190727), (2143, 78854), (4286, 39427)]