198628722

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{73079}}^1$

素因数の和:73238

約数の個数: 24

約数和(自身を含む): 433218240

約数和(自身を除く): 234589518

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 73079, 146158, 219237, 438474, 657711, 1315422, 11034929, 22069858, 33104787, 66209574, 99314361, 198628722]

約数ペア:

[(1, 198628722), (2, 99314361), (3, 66209574), (6, 33104787), (9, 22069858), (18, 11034929), (151, 1315422), (302, 657711), (453, 438474), (906, 219237), (1359, 146158), (2718, 73079)]