222748514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:6014

約数の個数: 32

約数和(自身を含む): 375598080

約数和(自身を除く): 152849566

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1634, 1978, 5927, 11854, 18791, 37582, 112613, 136321, 225226, 254861, 272642, 509722, 2590099, 4842359, 5180198, 5861803, 9684718, 11723606, 111374257, 222748514]

約数ペア:

[(1, 222748514), (2, 111374257), (19, 11723606), (23, 9684718), (38, 5861803), (43, 5180198), (46, 4842359), (86, 2590099), (437, 509722), (817, 272642), (874, 254861), (989, 225226), (1634, 136321), (1978, 112613), (5927, 37582), (11854, 18791)]