193327706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2339}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 362063520

約数和(自身を除く): 168735814

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 289, 374, 442, 578, 2339, 2431, 3179, 3757, 4678, 4862, 6358, 7514, 25729, 30407, 39763, 41327, 51458, 60814, 79526, 82654, 334477, 437393, 516919, 668954, 675971, 874786, 1033838, 1351942, 5686109, 7435681, 8787623, 11372218, 14871362, 17575246, 96663853, 193327706]

約数ペア:

[(1, 193327706), (2, 96663853), (11, 17575246), (13, 14871362), (17, 11372218), (22, 8787623), (26, 7435681), (34, 5686109), (143, 1351942), (187, 1033838), (221, 874786), (286, 675971), (289, 668954), (374, 516919), (442, 437393), (578, 334477), (2339, 82654), (2431, 79526), (3179, 60814), (3757, 51458), (4678, 41327), (4862, 39763), (6358, 30407), (7514, 25729)]