532250368

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{159931}}^1$

素因数の和:159960

約数の個数: 36

約数和(自身を含む): 1144153528

約数和(自身を除く): 611903160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 159931, 319862, 639724, 1279448, 2079103, 2558896, 4158206, 5117792, 8316412, 10235584, 16632824, 20471168, 33265648, 40942336, 66531296, 133062592, 266125184, 532250368]

約数ペア:

[(1, 532250368), (2, 266125184), (4, 133062592), (8, 66531296), (13, 40942336), (16, 33265648), (26, 20471168), (32, 16632824), (52, 10235584), (64, 8316412), (104, 5117792), (128, 4158206), (208, 2558896), (256, 2079103), (416, 1279448), (832, 639724), (1664, 319862), (3328, 159931)]