228897242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 423854592

約数和(自身を除く): 194957350

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 529, 713, 997, 1058, 1426, 1994, 3703, 4991, 6979, 7406, 9982, 13958, 16399, 22931, 30907, 32798, 45862, 61814, 114793, 160517, 216349, 229586, 321034, 432698, 527413, 710861, 1054826, 1421722, 3691891, 4976027, 7383782, 9952054, 16349803, 32699606, 114448621, 228897242]

約数ペア:

[(1, 228897242), (2, 114448621), (7, 32699606), (14, 16349803), (23, 9952054), (31, 7383782), (46, 4976027), (62, 3691891), (161, 1421722), (217, 1054826), (322, 710861), (434, 527413), (529, 432698), (713, 321034), (997, 229586), (1058, 216349), (1426, 160517), (1994, 114793), (3703, 61814), (4991, 45862), (6979, 32798), (7406, 30907), (9982, 22931), (13958, 16399)]