335040356

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12689}}^1$

素因数の和:12764

約数の個数: 48

約数和(自身を含む): 716325120

約数和(自身を除く): 381284764

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 12689, 13202, 25378, 26404, 50756, 88823, 177646, 291847, 355292, 520249, 583694, 1040498, 1167388, 2042929, 2080996, 3641743, 4085858, 7283486, 8171716, 11965727, 14566972, 23931454, 47862908, 83760089, 167520178, 335040356]

約数ペア:

[(1, 335040356), (2, 167520178), (4, 83760089), (7, 47862908), (14, 23931454), (23, 14566972), (28, 11965727), (41, 8171716), (46, 7283486), (82, 4085858), (92, 3641743), (161, 2080996), (164, 2042929), (287, 1167388), (322, 1040498), (574, 583694), (644, 520249), (943, 355292), (1148, 291847), (1886, 177646), (3772, 88823), (6601, 50756), (12689, 26404), (13202, 25378)]