244927254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{285463}}^1$

素因数の和:285492

約数の個数: 32

約数和(自身を含む): 575495424

約数和(自身を除く): 330568170

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 285463, 570926, 856389, 1712778, 3140093, 3711019, 6280186, 7422038, 9420279, 11133057, 18840558, 22266114, 40821209, 81642418, 122463627, 244927254]

約数ペア:

[(1, 244927254), (2, 122463627), (3, 81642418), (6, 40821209), (11, 22266114), (13, 18840558), (22, 11133057), (26, 9420279), (33, 7422038), (39, 6280186), (66, 3711019), (78, 3140093), (143, 1712778), (286, 856389), (429, 570926), (858, 285463)]