1205151102

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 2920734720

約数和(自身を除く): 1715583618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 113, 138, 186, 207, 226, 277, 279, 339, 414, 554, 558, 621, 678, 713, 831, 837, 1017, 1242, 1426, 1662, 1674, 2034, 2139, 2493, 2599, 3051, 3503, 4278, 4986, 5198, 6102, 6371, 6417, 7006, 7479, 7797, 8587, 10509, 12742, 12834, 14958, 15594, 17174, 19113, 19251, 21018, 23391, 25761, 31301, 31527, 38226, 38502, 46782, 51522, 57339, 62602, 63054, 70173, 77283, 80569, 93903, 94581, 114678, 140346, 154566, 161138, 172017, 187806, 189162, 197501, 231849, 241707, 281709, 344034, 395002, 463698, 483414, 563418, 592503, 719923, 725121, 845127, 970331, 1185006, 1439846, 1450242, 1690254, 1777509, 1940662, 2159769, 2175363, 2910993, 3555018, 4319538, 4350726, 5332527, 5821986, 6479307, 8732979, 10665054, 12958614, 17465958, 19437921, 22317613, 26198937, 38875842, 44635226, 52397874, 66952839, 133905678, 200858517, 401717034, 602575551, 1205151102]

約数ペア:

[(1, 1205151102), (2, 602575551), (3, 401717034), (6, 200858517), (9, 133905678), (18, 66952839), (23, 52397874), (27, 44635226), (31, 38875842), (46, 26198937), (54, 22317613), (62, 19437921), (69, 17465958), (93, 12958614), (113, 10665054), (138, 8732979), (186, 6479307), (207, 5821986), (226, 5332527), (277, 4350726), (279, 4319538), (339, 3555018), (414, 2910993), (554, 2175363), (558, 2159769), (621, 1940662), (678, 1777509), (713, 1690254), (831, 1450242), (837, 1439846), (1017, 1185006), (1242, 970331), (1426, 845127), (1662, 725121), (1674, 719923), (2034, 592503), (2139, 563418), (2493, 483414), (2599, 463698), (3051, 395002), (3503, 344034), (4278, 281709), (4986, 241707), (5198, 231849), (6102, 197501), (6371, 189162), (6417, 187806), (7006, 172017), (7479, 161138), (7797, 154566), (8587, 140346), (10509, 114678), (12742, 94581), (12834, 93903), (14958, 80569), (15594, 77283), (17174, 70173), (19113, 63054), (19251, 62602), (21018, 57339), (23391, 51522), (25761, 46782), (31301, 38502), (31527, 38226)]