216830576

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{75709}}^1$

素因数の和:75896

約数の個数: 20

約数和(自身を含む): 422461800

約数和(自身を除く): 205631224

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 75709, 151418, 302836, 605672, 1211344, 13551911, 27103822, 54207644, 108415288, 216830576]

約数ペア:

[(1, 216830576), (2, 108415288), (4, 54207644), (8, 27103822), (16, 13551911), (179, 1211344), (358, 605672), (716, 302836), (1432, 151418), (2864, 75709)]