204868184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1347817}}^1$

素因数の和:1347842

約数の個数: 16

約数和(自身を含む): 404345400

約数和(自身を除く): 199477216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1347817, 2695634, 5391268, 10782536, 25608523, 51217046, 102434092, 204868184]

約数ペア:

[(1, 204868184), (2, 102434092), (4, 51217046), (8, 25608523), (19, 10782536), (38, 5391268), (76, 2695634), (152, 1347817)]