200829031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 250840800

約数和(自身を除く): 50011769

約数列:

[1, 13, 19, 23, 29, 53, 247, 299, 377, 437, 529, 551, 667, 689, 1007, 1219, 1537, 5681, 6877, 7163, 8671, 10051, 12673, 13091, 15341, 15847, 19981, 23161, 28037, 29203, 35351, 130663, 164749, 199433, 291479, 301093, 364481, 379639, 459563, 532703, 671669, 813073, 3789227, 6925139, 8731697, 10569949, 15448387, 200829031]

約数ペア:

[(1, 200829031), (13, 15448387), (19, 10569949), (23, 8731697), (29, 6925139), (53, 3789227), (247, 813073), (299, 671669), (377, 532703), (437, 459563), (529, 379639), (551, 364481), (667, 301093), (689, 291479), (1007, 199433), (1219, 164749), (1537, 130663), (5681, 35351), (6877, 29203), (7163, 28037), (8671, 23161), (10051, 19981), (12673, 15847), (13091, 15341)]