201213656007

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{78989}}^1$

素因数の和:79093

約数の個数: 96

約数和(自身を含む): 355007600640

約数和(自身を除く): 153793944633

約数列:

[1, 3, 7, 13, 21, 31, 39, 43, 49, 91, 93, 129, 147, 217, 273, 301, 403, 559, 637, 651, 903, 1209, 1333, 1519, 1677, 1911, 2107, 2821, 3913, 3999, 4557, 6321, 8463, 9331, 11739, 17329, 19747, 27391, 27993, 51987, 59241, 65317, 78989, 82173, 121303, 195951, 236967, 363909, 552923, 849121, 1026857, 1658769, 2448659, 2547363, 3080571, 3396527, 3870461, 7187999, 7345977, 10189581, 11611383, 17140613, 21563997, 23775689, 31832567, 44154851, 50315993, 51421839, 71327067, 95497701, 105292337, 119984291, 132464553, 150947979, 166429823, 222827969, 309083957, 315877011, 359952873, 499289469, 668483907, 737046359, 927251871, 1368800381, 1559795783, 2163587699, 2211139077, 4106401143, 4679387349, 5159324513, 6490763097, 9581602667, 15477973539, 28744808001, 67071218669, 201213656007]

約数ペア:

[(1, 201213656007), (3, 67071218669), (7, 28744808001), (13, 15477973539), (21, 9581602667), (31, 6490763097), (39, 5159324513), (43, 4679387349), (49, 4106401143), (91, 2211139077), (93, 2163587699), (129, 1559795783), (147, 1368800381), (217, 927251871), (273, 737046359), (301, 668483907), (403, 499289469), (559, 359952873), (637, 315877011), (651, 309083957), (903, 222827969), (1209, 166429823), (1333, 150947979), (1519, 132464553), (1677, 119984291), (1911, 105292337), (2107, 95497701), (2821, 71327067), (3913, 51421839), (3999, 50315993), (4557, 44154851), (6321, 31832567), (8463, 23775689), (9331, 21563997), (11739, 17140613), (17329, 11611383), (19747, 10189581), (27391, 7345977), (27993, 7187999), (51987, 3870461), (59241, 3396527), (65317, 3080571), (78989, 2547363), (82173, 2448659), (121303, 1658769), (195951, 1026857), (236967, 849121), (363909, 552923)]