190050978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 445875840

約数和(自身を除く): 255824862

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 169, 174, 281, 299, 338, 377, 507, 562, 598, 667, 754, 843, 897, 1014, 1131, 1334, 1686, 1794, 2001, 2262, 3653, 3887, 4002, 4901, 6463, 7306, 7774, 8149, 8671, 9802, 10959, 11661, 12926, 14703, 16298, 17342, 19389, 21918, 23322, 24447, 26013, 29406, 38778, 47489, 48894, 52026, 84019, 94978, 105937, 112723, 142467, 168038, 187427, 211874, 225446, 252057, 284934, 317811, 338169, 374854, 504114, 562281, 635622, 676338, 1092247, 1124562, 1377181, 2184494, 2436551, 2754362, 3276741, 4131543, 4873102, 6553482, 7309653, 8263086, 14619306, 31675163, 63350326, 95025489, 190050978]

約数ペア:

[(1, 190050978), (2, 95025489), (3, 63350326), (6, 31675163), (13, 14619306), (23, 8263086), (26, 7309653), (29, 6553482), (39, 4873102), (46, 4131543), (58, 3276741), (69, 2754362), (78, 2436551), (87, 2184494), (138, 1377181), (169, 1124562), (174, 1092247), (281, 676338), (299, 635622), (338, 562281), (377, 504114), (507, 374854), (562, 338169), (598, 317811), (667, 284934), (754, 252057), (843, 225446), (897, 211874), (1014, 187427), (1131, 168038), (1334, 142467), (1686, 112723), (1794, 105937), (2001, 94978), (2262, 84019), (3653, 52026), (3887, 48894), (4002, 47489), (4901, 38778), (6463, 29406), (7306, 26013), (7774, 24447), (8149, 23322), (8671, 21918), (9802, 19389), (10959, 17342), (11661, 16298), (12926, 14703)]