202196968

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{141199}}^1$

素因数の和:141384

約数の個数: 16

約数和(自身を含む): 381240000

約数和(自身を除く): 179043032

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 141199, 282398, 564796, 1129592, 25274621, 50549242, 101098484, 202196968]

約数ペア:

[(1, 202196968), (2, 101098484), (4, 50549242), (8, 25274621), (179, 1129592), (358, 564796), (716, 282398), (1432, 141199)]