201796208

素因数分解:

$2^4\times {\mathrm{2953}}^1\times {\mathrm{4271}}^1$

素因数の和:7232

約数の個数: 20

約数和(自身を含む): 391204128

約数和(自身を除く): 189407920

約数列:

[1, 2, 4, 8, 16, 2953, 4271, 5906, 8542, 11812, 17084, 23624, 34168, 47248, 68336, 12612263, 25224526, 50449052, 100898104, 201796208]

約数ペア:

[(1, 201796208), (2, 100898104), (4, 50449052), (8, 25224526), (16, 12612263), (2953, 68336), (4271, 47248), (5906, 34168), (8542, 23624), (11812, 17084)]