223310334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{168409}}^1$

素因数の和:168444

約数の個数: 32

約数和(自身を含む): 509271840

約数和(自身を除く): 285961506

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 168409, 336818, 505227, 1010454, 2189317, 2862953, 4378634, 5725906, 6567951, 8588859, 13135902, 17177718, 37218389, 74436778, 111655167, 223310334]

約数ペア:

[(1, 223310334), (2, 111655167), (3, 74436778), (6, 37218389), (13, 17177718), (17, 13135902), (26, 8588859), (34, 6567951), (39, 5725906), (51, 4378634), (78, 2862953), (102, 2189317), (221, 1010454), (442, 505227), (663, 336818), (1326, 168409)]