225045884

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{196033}}^1$

素因数の和:196085

約数の個数: 24

約数和(自身を含む): 461071968

約数和(自身を除く): 236026084

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 196033, 392066, 784132, 1372231, 2744462, 5488924, 8037353, 16074706, 32149412, 56261471, 112522942, 225045884]

約数ペア:

[(1, 225045884), (2, 112522942), (4, 56261471), (7, 32149412), (14, 16074706), (28, 8037353), (41, 5488924), (82, 2744462), (164, 1372231), (287, 784132), (574, 392066), (1148, 196033)]