408075196

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2122

約数の個数: 36

約数和(自身を含む): 752209416

約数和(自身を除く): 344134220

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 961, 1643, 1922, 2003, 3286, 3844, 4006, 6572, 8012, 50933, 62093, 101866, 106159, 124186, 203732, 212318, 248372, 424636, 1924883, 3290929, 3849766, 6581858, 7699532, 13163716, 102018799, 204037598, 408075196]

約数ペア:

[(1, 408075196), (2, 204037598), (4, 102018799), (31, 13163716), (53, 7699532), (62, 6581858), (106, 3849766), (124, 3290929), (212, 1924883), (961, 424636), (1643, 248372), (1922, 212318), (2003, 203732), (3286, 124186), (3844, 106159), (4006, 101866), (6572, 62093), (8012, 50933)]