201439386

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^2\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 60

約数和(自身を含む): 459865098

約数和(自身を除く): 258425712

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 277, 402, 554, 603, 831, 1206, 1662, 1809, 2493, 3618, 4489, 4986, 5427, 7479, 8978, 10854, 13467, 14958, 18559, 22437, 26934, 37118, 40401, 44874, 55677, 80802, 111354, 121203, 167031, 242406, 334062, 363609, 501093, 727218, 1002186, 1243453, 1503279, 2486906, 3006558, 3730359, 7460718, 11191077, 22382154, 33573231, 67146462, 100719693, 201439386]

約数ペア:

[(1, 201439386), (2, 100719693), (3, 67146462), (6, 33573231), (9, 22382154), (18, 11191077), (27, 7460718), (54, 3730359), (67, 3006558), (81, 2486906), (134, 1503279), (162, 1243453), (201, 1002186), (277, 727218), (402, 501093), (554, 363609), (603, 334062), (831, 242406), (1206, 167031), (1662, 121203), (1809, 111354), (2493, 80802), (3618, 55677), (4489, 44874), (4986, 40401), (5427, 37118), (7479, 26934), (8978, 22437), (10854, 18559), (13467, 14958)]