214934104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{348919}}^1$

素因数の和:348943

約数の個数: 32

約数和(自身を含む): 502444800

約数和(自身を除く): 287510696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 348919, 697838, 1395676, 2442433, 2791352, 3838109, 4884866, 7676218, 9769732, 15352436, 19539464, 26866763, 30704872, 53733526, 107467052, 214934104]

約数ペア:

[(1, 214934104), (2, 107467052), (4, 53733526), (7, 30704872), (8, 26866763), (11, 19539464), (14, 15352436), (22, 9769732), (28, 7676218), (44, 4884866), (56, 3838109), (77, 2791352), (88, 2442433), (154, 1395676), (308, 697838), (616, 348919)]