140354604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{299903}}^1$

素因数の和:299926

約数の個数: 36

約数和(自身を含む): 382077696

約数和(自身を除く): 241723092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 299903, 599806, 899709, 1199612, 1799418, 2699127, 3598836, 3898739, 5398254, 7797478, 10796508, 11696217, 15594956, 23392434, 35088651, 46784868, 70177302, 140354604]

約数ペア:

[(1, 140354604), (2, 70177302), (3, 46784868), (4, 35088651), (6, 23392434), (9, 15594956), (12, 11696217), (13, 10796508), (18, 7797478), (26, 5398254), (36, 3898739), (39, 3598836), (52, 2699127), (78, 1799418), (117, 1199612), (156, 899709), (234, 599806), (468, 299903)]