209422144

素因数分解:

$2^6\times {\mathrm{3272221}}^1$

素因数の和:3272233

約数の個数: 14

約数和(自身を含む): 415572194

約数和(自身を除く): 206150050

約数列:

[1, 2, 4, 8, 16, 32, 64, 3272221, 6544442, 13088884, 26177768, 52355536, 104711072, 209422144]

約数ペア:

[(1, 209422144), (2, 104711072), (4, 52355536), (8, 26177768), (16, 13088884), (32, 6544442), (64, 3272221)]