201878281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4517}}^1$

素因数の和:4784

約数の個数: 16

約数和(自身を含む): 234213120

約数和(自身を除く): 32334839

約数列:

[1, 11, 17, 187, 239, 2629, 4063, 4517, 44693, 49687, 76789, 844679, 1079563, 11875193, 18352571, 201878281]

約数ペア:

[(1, 201878281), (11, 18352571), (17, 11875193), (187, 1079563), (239, 844679), (2629, 76789), (4063, 49687), (4517, 44693)]