1208156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 2273040

約数和(自身を除く): 1064884

約数列:

[1, 2, 4, 17, 34, 68, 109, 163, 218, 326, 436, 652, 1853, 2771, 3706, 5542, 7412, 11084, 17767, 35534, 71068, 302039, 604078, 1208156]

約数ペア:

[(1, 1208156), (2, 604078), (4, 302039), (17, 71068), (34, 35534), (68, 17767), (109, 11084), (163, 7412), (218, 5542), (326, 3706), (436, 2771), (652, 1853)]