201516754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{10711}}^1$

素因数の和:11145

約数の個数: 16

約数和(自身を含む): 316218240

約数和(自身を除く): 114701486

約数列:

[1, 2, 23, 46, 409, 818, 9407, 10711, 18814, 21422, 246353, 492706, 4380799, 8761598, 100758377, 201516754]

約数ペア:

[(1, 201516754), (2, 100758377), (23, 8761598), (46, 4380799), (409, 492706), (818, 246353), (9407, 21422), (10711, 18814)]