169933744

素因数分解:

$2^4\times {\mathrm{2731}}^1\times {\mathrm{3889}}^1$

素因数の和:6628

約数の個数: 20

約数和(自身を含む): 329451880

約数和(自身を除く): 159518136

約数列:

[1, 2, 4, 8, 16, 2731, 3889, 5462, 7778, 10924, 15556, 21848, 31112, 43696, 62224, 10620859, 21241718, 42483436, 84966872, 169933744]

約数ペア:

[(1, 169933744), (2, 84966872), (4, 42483436), (8, 21241718), (16, 10620859), (2731, 62224), (3889, 43696), (5462, 31112), (7778, 21848), (10924, 15556)]