258851952

素因数分解:

$2^4\times 3^2\times {\mathrm{673}}^1\times {\mathrm{2671}}^1$

素因数の和:3358

約数の個数: 60

約数和(自身を含む): 725773984

約数和(自身を除く): 466922032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 673, 1346, 2019, 2671, 2692, 4038, 5342, 5384, 6057, 8013, 8076, 10684, 10768, 12114, 16026, 16152, 21368, 24039, 24228, 32052, 32304, 42736, 48078, 48456, 64104, 96156, 96912, 128208, 192312, 384624, 1797583, 3595166, 5392749, 7190332, 10785498, 14380664, 16178247, 21570996, 28761328, 32356494, 43141992, 64712988, 86283984, 129425976, 258851952]

約数ペア:

[(1, 258851952), (2, 129425976), (3, 86283984), (4, 64712988), (6, 43141992), (8, 32356494), (9, 28761328), (12, 21570996), (16, 16178247), (18, 14380664), (24, 10785498), (36, 7190332), (48, 5392749), (72, 3595166), (144, 1797583), (673, 384624), (1346, 192312), (2019, 128208), (2671, 96912), (2692, 96156), (4038, 64104), (5342, 48456), (5384, 48078), (6057, 42736), (8013, 32304), (8076, 32052), (10684, 24228), (10768, 24039), (12114, 21368), (16026, 16152)]