142208196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53623}}^1$

素因数の和:53660

約数の個数: 48

約数和(自身を含む): 378370944

約数和(自身を除く): 236162748

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 53623, 107246, 160869, 214492, 321738, 643476, 697099, 911591, 1394198, 1823182, 2091297, 2734773, 2788396, 3646364, 4182594, 5469546, 8365188, 10939092, 11850683, 23701366, 35552049, 47402732, 71104098, 142208196]

約数ペア:

[(1, 142208196), (2, 71104098), (3, 47402732), (4, 35552049), (6, 23701366), (12, 11850683), (13, 10939092), (17, 8365188), (26, 5469546), (34, 4182594), (39, 3646364), (51, 2788396), (52, 2734773), (68, 2091297), (78, 1823182), (102, 1394198), (156, 911591), (204, 697099), (221, 643476), (442, 321738), (663, 214492), (884, 160869), (1326, 107246), (2652, 53623)]