204564638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{162611}}^1$

素因数の和:162667

約数の個数: 16

約数和(自身を含む): 333679824

約数和(自身を除く): 129115186

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 162611, 325222, 2764387, 5528774, 6016607, 12033214, 102282319, 204564638]

約数ペア:

[(1, 204564638), (2, 102282319), (17, 12033214), (34, 6016607), (37, 5528774), (74, 2764387), (629, 325222), (1258, 162611)]