203435614

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{2243}}^1$

素因数の和:2795

約数の個数: 16

約数和(自身を含む): 308998800

約数和(自身を除く): 105563186

約数列:

[1, 2, 101, 202, 449, 898, 2243, 4486, 45349, 90698, 226543, 453086, 1007107, 2014214, 101717807, 203435614]

約数ペア:

[(1, 203435614), (2, 101717807), (101, 2014214), (202, 1007107), (449, 453086), (898, 226543), (2243, 90698), (4486, 45349)]