199432926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 552394752

約数和(自身を除く): 352961826

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 103, 121, 126, 127, 154, 198, 206, 231, 242, 254, 309, 363, 381, 462, 618, 693, 721, 726, 762, 847, 889, 927, 1089, 1133, 1143, 1386, 1397, 1442, 1694, 1778, 1854, 2163, 2178, 2266, 2286, 2541, 2667, 2794, 3399, 4191, 4326, 5082, 5334, 6489, 6798, 7623, 7931, 8001, 8382, 9779, 10197, 12463, 12573, 12978, 13081, 15246, 15367, 15862, 16002, 19558, 20394, 23793, 24926, 25146, 26162, 29337, 30734, 37389, 39243, 46101, 47586, 58674, 71379, 74778, 78486, 87241, 88011, 91567, 92202, 107569, 112167, 117729, 138303, 142758, 143891, 174482, 176022, 183134, 215138, 224334, 235458, 261723, 274701, 276606, 287782, 322707, 431673, 523446, 549402, 645414, 785169, 824103, 863346, 968121, 1007237, 1295019, 1570338, 1582801, 1648206, 1936242, 2014474, 2590038, 3021711, 3165602, 4748403, 6043422, 9065133, 9496806, 11079607, 14245209, 18130266, 22159214, 28490418, 33238821, 66477642, 99716463, 199432926]

約数ペア:

[(1, 199432926), (2, 99716463), (3, 66477642), (6, 33238821), (7, 28490418), (9, 22159214), (11, 18130266), (14, 14245209), (18, 11079607), (21, 9496806), (22, 9065133), (33, 6043422), (42, 4748403), (63, 3165602), (66, 3021711), (77, 2590038), (99, 2014474), (103, 1936242), (121, 1648206), (126, 1582801), (127, 1570338), (154, 1295019), (198, 1007237), (206, 968121), (231, 863346), (242, 824103), (254, 785169), (309, 645414), (363, 549402), (381, 523446), (462, 431673), (618, 322707), (693, 287782), (721, 276606), (726, 274701), (762, 261723), (847, 235458), (889, 224334), (927, 215138), (1089, 183134), (1133, 176022), (1143, 174482), (1386, 143891), (1397, 142758), (1442, 138303), (1694, 117729), (1778, 112167), (1854, 107569), (2163, 92202), (2178, 91567), (2266, 88011), (2286, 87241), (2541, 78486), (2667, 74778), (2794, 71379), (3399, 58674), (4191, 47586), (4326, 46101), (5082, 39243), (5334, 37389), (6489, 30734), (6798, 29337), (7623, 26162), (7931, 25146), (8001, 24926), (8382, 23793), (9779, 20394), (10197, 19558), (12463, 16002), (12573, 15862), (12978, 15367), (13081, 15246)]