105428504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1361}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 206915040

約数和(自身を除く): 101486536

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 421, 842, 1361, 1684, 2722, 3368, 5444, 9683, 10888, 19366, 31303, 38732, 62606, 77464, 125212, 250424, 572981, 1145962, 2291924, 4583848, 13178563, 26357126, 52714252, 105428504]

約数ペア:

[(1, 105428504), (2, 52714252), (4, 26357126), (8, 13178563), (23, 4583848), (46, 2291924), (92, 1145962), (184, 572981), (421, 250424), (842, 125212), (1361, 77464), (1684, 62606), (2722, 38732), (3368, 31303), (5444, 19366), (9683, 10888)]