229295612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{953}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 495133632

約数和(自身を除く): 265838020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 661, 953, 1322, 1906, 2644, 3812, 4627, 6671, 8593, 9254, 12389, 13342, 17186, 18508, 24778, 26684, 34372, 49556, 60151, 86723, 120302, 173446, 240604, 346892, 629933, 1259866, 2519732, 4409531, 8189129, 8819062, 16378258, 17638124, 32756516, 57323903, 114647806, 229295612]

約数ペア:

[(1, 229295612), (2, 114647806), (4, 57323903), (7, 32756516), (13, 17638124), (14, 16378258), (26, 8819062), (28, 8189129), (52, 4409531), (91, 2519732), (182, 1259866), (364, 629933), (661, 346892), (953, 240604), (1322, 173446), (1906, 120302), (2644, 86723), (3812, 60151), (4627, 49556), (6671, 34372), (8593, 26684), (9254, 24778), (12389, 18508), (13342, 17186)]