144198264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19961}}^1$

素因数の和:20020

約数の個数: 64

約数和(自身を含む): 421597440

約数和(自身を除く): 277399176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19961, 39922, 59883, 79844, 119766, 139727, 159688, 239532, 279454, 419181, 479064, 558908, 838362, 858323, 1117816, 1676724, 1716646, 2574969, 3353448, 3433292, 5149938, 6008261, 6866584, 10299876, 12016522, 18024783, 20599752, 24033044, 36049566, 48066088, 72099132, 144198264]

約数ペア:

[(1, 144198264), (2, 72099132), (3, 48066088), (4, 36049566), (6, 24033044), (7, 20599752), (8, 18024783), (12, 12016522), (14, 10299876), (21, 6866584), (24, 6008261), (28, 5149938), (42, 3433292), (43, 3353448), (56, 2574969), (84, 1716646), (86, 1676724), (129, 1117816), (168, 858323), (172, 838362), (258, 558908), (301, 479064), (344, 419181), (516, 279454), (602, 239532), (903, 159688), (1032, 139727), (1204, 119766), (1806, 79844), (2408, 59883), (3612, 39922), (7224, 19961)]