191959012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{859}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 402232320

約数和(自身を除く): 210273308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 347, 644, 694, 859, 1388, 1718, 2429, 3436, 4858, 6013, 7981, 9716, 12026, 15962, 19757, 24052, 31924, 39514, 55867, 79028, 111734, 138299, 223468, 276598, 298073, 553196, 596146, 1192292, 2086511, 4173022, 6855679, 8346044, 13711358, 27422716, 47989753, 95979506, 191959012]

約数ペア:

[(1, 191959012), (2, 95979506), (4, 47989753), (7, 27422716), (14, 13711358), (23, 8346044), (28, 6855679), (46, 4173022), (92, 2086511), (161, 1192292), (322, 596146), (347, 553196), (644, 298073), (694, 276598), (859, 223468), (1388, 138299), (1718, 111734), (2429, 79028), (3436, 55867), (4858, 39514), (6013, 31924), (7981, 24052), (9716, 19757), (12026, 15962)]