201820036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{58061}}^1$

素因数の和:58155

約数の個数: 24

約数和(自身を含む): 390176640

約数和(自身を除く): 188356604

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 58061, 116122, 232244, 638671, 1277342, 2554684, 4586819, 9173638, 18347276, 50455009, 100910018, 201820036]

約数ペア:

[(1, 201820036), (2, 100910018), (4, 50455009), (11, 18347276), (22, 9173638), (44, 4586819), (79, 2554684), (158, 1277342), (316, 638671), (869, 232244), (1738, 116122), (3476, 58061)]