203176730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1789}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 376200720

約数和(自身を除く): 173023990

約数列:

[1, 2, 5, 10, 41, 82, 205, 277, 410, 554, 1385, 1789, 2770, 3578, 8945, 11357, 17890, 22714, 56785, 73349, 113570, 146698, 366745, 495553, 733490, 991106, 2477765, 4955530, 20317673, 40635346, 101588365, 203176730]

約数ペア:

[(1, 203176730), (2, 101588365), (5, 40635346), (10, 20317673), (41, 4955530), (82, 2477765), (205, 991106), (277, 733490), (410, 495553), (554, 366745), (1385, 146698), (1789, 113570), (2770, 73349), (3578, 56785), (8945, 22714), (11357, 17890)]