177769594072

素因数分解:

$2^3\times 7^1\times {\mathrm{12211}}^1\times {\mathrm{259967}}^1$

素因数の和:272191

約数の個数: 32

約数和(自身を含む): 380967505920

約数和(自身を除く): 203197911848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 12211, 24422, 48844, 85477, 97688, 170954, 259967, 341908, 519934, 683816, 1039868, 1819769, 2079736, 3639538, 7279076, 14558152, 3174457037, 6348914074, 12697828148, 22221199259, 25395656296, 44442398518, 88884797036, 177769594072]

約数ペア:

[(1, 177769594072), (2, 88884797036), (4, 44442398518), (7, 25395656296), (8, 22221199259), (14, 12697828148), (28, 6348914074), (56, 3174457037), (12211, 14558152), (24422, 7279076), (48844, 3639538), (85477, 2079736), (97688, 1819769), (170954, 1039868), (259967, 683816), (341908, 519934)]