306514238

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1360

約数の個数: 24

約数和(自身を含む): 482808816

約数和(自身を除く): 176294578

約数列:

[1, 2, 23, 46, 281, 529, 562, 1031, 1058, 2062, 6463, 12926, 23713, 47426, 148649, 289711, 297298, 545399, 579422, 1090798, 6663353, 13326706, 153257119, 306514238]

約数ペア:

[(1, 306514238), (2, 153257119), (23, 13326706), (46, 6663353), (281, 1090798), (529, 579422), (562, 545399), (1031, 297298), (1058, 289711), (2062, 148649), (6463, 47426), (12926, 23713)]