210967702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{37313}}^1$

素因数の和:37583

約数の個数: 16

約数和(自身を含む): 346572432

約数和(自身を除く): 135604730

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 37313, 74626, 410443, 820886, 9589441, 19178882, 105483851, 210967702]

約数ペア:

[(1, 210967702), (2, 105483851), (11, 19178882), (22, 9589441), (257, 820886), (514, 410443), (2827, 74626), (5654, 37313)]