329587516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1613}}^1\times {\mathrm{2221}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 602499744

約数和(自身を除く): 272912228

約数列:

[1, 2, 4, 23, 46, 92, 1613, 2221, 3226, 4442, 6452, 8884, 37099, 51083, 74198, 102166, 148396, 204332, 3582473, 7164946, 14329892, 82396879, 164793758, 329587516]

約数ペア:

[(1, 329587516), (2, 164793758), (4, 82396879), (23, 14329892), (46, 7164946), (92, 3582473), (1613, 204332), (2221, 148396), (3226, 102166), (4442, 74198), (6452, 51083), (8884, 37099)]