200315224

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{243101}}^1$

素因数の和:243210

約数の個数: 16

約数和(自身を含む): 379239120

約数和(自身を除く): 178923896

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 243101, 486202, 972404, 1944808, 25039403, 50078806, 100157612, 200315224]

約数ペア:

[(1, 200315224), (2, 100157612), (4, 50078806), (8, 25039403), (103, 1944808), (206, 972404), (412, 486202), (824, 243101)]