89800528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{330149}}^1$

素因数の和:330174

約数の個数: 20

約数和(自身を含む): 184223700

約数和(自身を除く): 94423172

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 330149, 660298, 1320596, 2641192, 5282384, 5612533, 11225066, 22450132, 44900264, 89800528]

約数ペア:

[(1, 89800528), (2, 44900264), (4, 22450132), (8, 11225066), (16, 5612533), (17, 5282384), (34, 2641192), (68, 1320596), (136, 660298), (272, 330149)]