192042020

素因数分解:

$2^2\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{3433}}^1$

素因数の和:6239

約数の個数: 24

約数和(自身を含む): 403549944

約数和(自身を除く): 211507924

約数列:

[1, 2, 4, 5, 10, 20, 2797, 3433, 5594, 6866, 11188, 13732, 13985, 17165, 27970, 34330, 55940, 68660, 9602101, 19204202, 38408404, 48010505, 96021010, 192042020]

約数ペア:

[(1, 192042020), (2, 96021010), (4, 48010505), (5, 38408404), (10, 19204202), (20, 9602101), (2797, 68660), (3433, 55940), (5594, 34330), (6866, 27970), (11188, 17165), (13732, 13985)]