229485412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{32213}}^1$

素因数の和:32367

約数の個数: 24

約数和(自身を含む): 435662136

約数和(自身を除く): 206176724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 32213, 64426, 128852, 418769, 837538, 1675076, 4413181, 8826362, 17652724, 57371353, 114742706, 229485412]

約数ペア:

[(1, 229485412), (2, 114742706), (4, 57371353), (13, 17652724), (26, 8826362), (52, 4413181), (137, 1675076), (274, 837538), (548, 418769), (1781, 128852), (3562, 64426), (7124, 32213)]