248263342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137771}}^1$

素因数の和:137843

約数の個数: 16

約数和(自身を含む): 401743152

約数和(自身を除く): 153479810

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 137771, 275542, 2342107, 4684214, 7301863, 14603726, 124131671, 248263342]

約数ペア:

[(1, 248263342), (2, 124131671), (17, 14603726), (34, 7301863), (53, 4684214), (106, 2342107), (901, 275542), (1802, 137771)]