111947540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193013}}^1$

素因数の和:193051

約数の個数: 24

約数和(自身を含む): 243197640

約数和(自身を除く): 131250100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 193013, 386026, 772052, 965065, 1930130, 3860260, 5597377, 11194754, 22389508, 27986885, 55973770, 111947540]

約数ペア:

[(1, 111947540), (2, 55973770), (4, 27986885), (5, 22389508), (10, 11194754), (20, 5597377), (29, 3860260), (58, 1930130), (116, 965065), (145, 772052), (290, 386026), (580, 193013)]