239092884

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{38839}}^1$

素因数の和:38874

約数の個数: 60

約数和(自身を含む): 657949600

約数和(自身を除く): 418856716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 38839, 77678, 116517, 155356, 233034, 349551, 466068, 699102, 737941, 1048653, 1398204, 1475882, 2097306, 2213823, 2951764, 3145959, 4194612, 4427646, 6291918, 6641469, 8855292, 12583836, 13282938, 19924407, 26565876, 39848814, 59773221, 79697628, 119546442, 239092884]

約数ペア:

[(1, 239092884), (2, 119546442), (3, 79697628), (4, 59773221), (6, 39848814), (9, 26565876), (12, 19924407), (18, 13282938), (19, 12583836), (27, 8855292), (36, 6641469), (38, 6291918), (54, 4427646), (57, 4194612), (76, 3145959), (81, 2951764), (108, 2213823), (114, 2097306), (162, 1475882), (171, 1398204), (228, 1048653), (324, 737941), (342, 699102), (513, 466068), (684, 349551), (1026, 233034), (1539, 155356), (2052, 116517), (3078, 77678), (6156, 38839)]