237753438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{132527}}^1$

素因数の和:132568

約数の個数: 32

約数和(自身を含む): 534352896

約数和(自身を除く): 296599458

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 132527, 265054, 397581, 795162, 1722851, 3048121, 3445702, 5168553, 6096242, 9144363, 10337106, 18288726, 39625573, 79251146, 118876719, 237753438]

約数ペア:

[(1, 237753438), (2, 118876719), (3, 79251146), (6, 39625573), (13, 18288726), (23, 10337106), (26, 9144363), (39, 6096242), (46, 5168553), (69, 3445702), (78, 3048121), (138, 1722851), (299, 795162), (598, 397581), (897, 265054), (1794, 132527)]