206055828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12101}}^1$

素因数の和:12165

約数の個数: 72

約数和(自身を含む): 581476896

約数和(自身を除く): 375421068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 12101, 17028, 24202, 36303, 48404, 72606, 108909, 133111, 145212, 217818, 266222, 399333, 435636, 520343, 532444, 798666, 1040686, 1197999, 1561029, 1597332, 2081372, 2395998, 3122058, 4683087, 4791996, 5723773, 6244116, 9366174, 11447546, 17171319, 18732348, 22895092, 34342638, 51513957, 68685276, 103027914, 206055828]

約数ペア:

[(1, 206055828), (2, 103027914), (3, 68685276), (4, 51513957), (6, 34342638), (9, 22895092), (11, 18732348), (12, 17171319), (18, 11447546), (22, 9366174), (33, 6244116), (36, 5723773), (43, 4791996), (44, 4683087), (66, 3122058), (86, 2395998), (99, 2081372), (129, 1597332), (132, 1561029), (172, 1197999), (198, 1040686), (258, 798666), (387, 532444), (396, 520343), (473, 435636), (516, 399333), (774, 266222), (946, 217818), (1419, 145212), (1548, 133111), (1892, 108909), (2838, 72606), (4257, 48404), (5676, 36303), (8514, 24202), (12101, 17028)]