201568984

素因数分解:

$2^3\times {\mathrm{1913}}^1\times {\mathrm{13171}}^1$

素因数の和:15090

約数の個数: 16

約数和(自身を含む): 378168120

約数和(自身を除く): 176599136

約数列:

[1, 2, 4, 8, 1913, 3826, 7652, 13171, 15304, 26342, 52684, 105368, 25196123, 50392246, 100784492, 201568984]

約数ペア:

[(1, 201568984), (2, 100784492), (4, 50392246), (8, 25196123), (1913, 105368), (3826, 52684), (7652, 26342), (13171, 15304)]