133314304

素因数分解:

$2^8\times {\mathrm{520759}}^1$

素因数の和:520775

約数の個数: 18

約数和(自身を含む): 266108360

約数和(自身を除く): 132794056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 520759, 1041518, 2083036, 4166072, 8332144, 16664288, 33328576, 66657152, 133314304]

約数ペア:

[(1, 133314304), (2, 66657152), (4, 33328576), (8, 16664288), (16, 8332144), (32, 4166072), (64, 2083036), (128, 1041518), (256, 520759)]