243980334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9227}}^1$

素因数の和:9361

約数の個数: 48

約数和(自身を含む): 574387632

約数和(自身を除く): 330407298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 8814, 9227, 13221, 18454, 26442, 27681, 55362, 83043, 119951, 166086, 239902, 359853, 719706, 1042651, 1079559, 2085302, 2159118, 3127953, 6255906, 9383859, 13554463, 18767718, 27108926, 40663389, 81326778, 121990167, 243980334]

約数ペア:

[(1, 243980334), (2, 121990167), (3, 81326778), (6, 40663389), (9, 27108926), (13, 18767718), (18, 13554463), (26, 9383859), (39, 6255906), (78, 3127953), (113, 2159118), (117, 2085302), (226, 1079559), (234, 1042651), (339, 719706), (678, 359853), (1017, 239902), (1469, 166086), (2034, 119951), (2938, 83043), (4407, 55362), (8814, 27681), (9227, 26442), (13221, 18454)]