266768004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{331801}}^1$

素因数の和:331875

約数の個数: 24

約数和(自身を含む): 631751008

約数和(自身を除く): 364983004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 331801, 663602, 995403, 1327204, 1990806, 3981612, 22230667, 44461334, 66692001, 88922668, 133384002, 266768004]

約数ペア:

[(1, 266768004), (2, 133384002), (3, 88922668), (4, 66692001), (6, 44461334), (12, 22230667), (67, 3981612), (134, 1990806), (201, 1327204), (268, 995403), (402, 663602), (804, 331801)]