187937646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{104759}}^1$

素因数の和:104800

約数の個数: 32

約数和(自身を含む): 422392320

約数和(自身を除く): 234454674

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 104759, 209518, 314277, 628554, 1361867, 2409457, 2723734, 4085601, 4818914, 7228371, 8171202, 14456742, 31322941, 62645882, 93968823, 187937646]

約数ペア:

[(1, 187937646), (2, 93968823), (3, 62645882), (6, 31322941), (13, 14456742), (23, 8171202), (26, 7228371), (39, 4818914), (46, 4085601), (69, 2723734), (78, 2409457), (138, 1361867), (299, 628554), (598, 314277), (897, 209518), (1794, 104759)]