197053018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{73363}}^1$

素因数の和:73461

約数の個数: 16

約数和(自身を含む): 316932480

約数和(自身を除く): 119879462

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 73363, 146726, 1247171, 2494342, 5795677, 11591354, 98526509, 197053018]

約数ペア:

[(1, 197053018), (2, 98526509), (17, 11591354), (34, 5795677), (79, 2494342), (158, 1247171), (1343, 146726), (2686, 73363)]