140758206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{12289}}^1$

素因数の和:12400

約数の個数: 32

約数和(自身を含む): 297319680

約数和(自身を除く): 156561474

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3818, 5727, 11454, 12289, 24578, 36867, 73734, 282647, 565294, 847941, 1019987, 1695882, 2039974, 3059961, 6119922, 23459701, 46919402, 70379103, 140758206]

約数ペア:

[(1, 140758206), (2, 70379103), (3, 46919402), (6, 23459701), (23, 6119922), (46, 3059961), (69, 2039974), (83, 1695882), (138, 1019987), (166, 847941), (249, 565294), (498, 282647), (1909, 73734), (3818, 36867), (5727, 24578), (11454, 12289)]