189453806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1\times {\mathrm{2111}}^1$

素因数の和:4087

約数の個数: 16

約数和(自身を含む): 296828928

約数和(自身を除く): 107375122

約数列:

[1, 2, 23, 46, 1951, 2111, 3902, 4222, 44873, 48553, 89746, 97106, 4118561, 8237122, 94726903, 189453806]

約数ペア:

[(1, 189453806), (2, 94726903), (23, 8237122), (46, 4118561), (1951, 97106), (2111, 89746), (3902, 48553), (4222, 44873)]