126628304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23209}}^1$

素因数の和:23259

約数の個数: 40

約数和(自身を含む): 276291840

約数和(自身を除く): 149663536

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 23209, 46418, 92836, 185672, 255299, 371344, 510598, 719479, 1021196, 1438958, 2042392, 2877916, 4084784, 5755832, 7914269, 11511664, 15828538, 31657076, 63314152, 126628304]

約数ペア:

[(1, 126628304), (2, 63314152), (4, 31657076), (8, 15828538), (11, 11511664), (16, 7914269), (22, 5755832), (31, 4084784), (44, 2877916), (62, 2042392), (88, 1438958), (124, 1021196), (176, 719479), (248, 510598), (341, 371344), (496, 255299), (682, 185672), (1364, 92836), (2728, 46418), (5456, 23209)]