207896172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{68477}}^1$

素因数の和:68518

約数の個数: 48

約数和(自身を含む): 552206592

約数和(自身を除く): 344310420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 68477, 136954, 205431, 273908, 410862, 753247, 821724, 1506494, 1574971, 2259741, 3012988, 3149942, 4519482, 4724913, 6299884, 9038964, 9449826, 17324681, 18899652, 34649362, 51974043, 69298724, 103948086, 207896172]

約数ペア:

[(1, 207896172), (2, 103948086), (3, 69298724), (4, 51974043), (6, 34649362), (11, 18899652), (12, 17324681), (22, 9449826), (23, 9038964), (33, 6299884), (44, 4724913), (46, 4519482), (66, 3149942), (69, 3012988), (92, 2259741), (132, 1574971), (138, 1506494), (253, 821724), (276, 753247), (506, 410862), (759, 273908), (1012, 205431), (1518, 136954), (3036, 68477)]