219776267584

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{27039403}}^1$

素因数の和:27039542

約数の個数: 28

約数和(自身を含む): 439552551424

約数和(自身を除く): 219776283840

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 27039403, 54078806, 108157612, 216315224, 432630448, 865260896, 1730521792, 3434004181, 6868008362, 13736016724, 27472033448, 54944066896, 109888133792, 219776267584]

約数ペア:

[(1, 219776267584), (2, 109888133792), (4, 54944066896), (8, 27472033448), (16, 13736016724), (32, 6868008362), (64, 3434004181), (127, 1730521792), (254, 865260896), (508, 432630448), (1016, 216315224), (2032, 108157612), (4064, 54078806), (8128, 27039403)]