289323854

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{4483}}^1$

素因数の和:4592

約数の個数: 24

約数和(自身を含む): 461215272

約数和(自身を除く): 171891418

約数列:

[1, 2, 23, 46, 61, 122, 529, 1058, 1403, 2806, 4483, 8966, 32269, 64538, 103109, 206218, 273463, 546926, 2371507, 4743014, 6289649, 12579298, 144661927, 289323854]

約数ペア:

[(1, 289323854), (2, 144661927), (23, 12579298), (46, 6289649), (61, 4743014), (122, 2371507), (529, 546926), (1058, 273463), (1403, 206218), (2806, 103109), (4483, 64538), (8966, 32269)]