109712254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{140297}}^1$

素因数の和:140339

約数の個数: 16

約数和(自身を含む): 181826208

約数和(自身を除く): 72113954

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 140297, 280594, 2385049, 3226831, 4770098, 6453662, 54856127, 109712254]

約数ペア:

[(1, 109712254), (2, 54856127), (17, 6453662), (23, 4770098), (34, 3226831), (46, 2385049), (391, 280594), (782, 140297)]