339840230402

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{30859}}^1$

素因数の和:31406

約数の個数: 32

約数和(自身を含む): 518756106240

約数和(自身を除く): 178915875838

約数列:

[1, 2, 127, 191, 227, 254, 382, 454, 24257, 28829, 30859, 43357, 48514, 57658, 61718, 86714, 3919093, 5506339, 5894069, 7004993, 7838186, 11012678, 11788138, 14009986, 748546763, 889634111, 1337953663, 1497093526, 1779268222, 2675907326, 169920115201, 339840230402]

約数ペア:

[(1, 339840230402), (2, 169920115201), (127, 2675907326), (191, 1779268222), (227, 1497093526), (254, 1337953663), (382, 889634111), (454, 748546763), (24257, 14009986), (28829, 11788138), (30859, 11012678), (43357, 7838186), (48514, 7004993), (57658, 5894069), (61718, 5506339), (86714, 3919093)]