168248932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{4861}}^1$

素因数の和:5391

約数の個数: 24

約数和(自身を含む): 312432120

約数和(自身を除く): 144183188

約数列:

[1, 2, 4, 17, 34, 68, 509, 1018, 2036, 4861, 8653, 9722, 17306, 19444, 34612, 82637, 165274, 330548, 2474249, 4948498, 9896996, 42062233, 84124466, 168248932]

約数ペア:

[(1, 168248932), (2, 84124466), (4, 42062233), (17, 9896996), (34, 4948498), (68, 2474249), (509, 330548), (1018, 165274), (2036, 82637), (4861, 34612), (8653, 19444), (9722, 17306)]