221363148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33479}}^1$

素因数の和:33534

約数の個数: 48

約数和(自身を含む): 562464000

約数和(自身を除く): 341100852

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 33479, 66958, 100437, 133916, 200874, 401748, 636101, 970891, 1272202, 1908303, 1941782, 2544404, 2912673, 3816606, 3883564, 5825346, 7633212, 11650692, 18446929, 36893858, 55340787, 73787716, 110681574, 221363148]

約数ペア:

[(1, 221363148), (2, 110681574), (3, 73787716), (4, 55340787), (6, 36893858), (12, 18446929), (19, 11650692), (29, 7633212), (38, 5825346), (57, 3883564), (58, 3816606), (76, 2912673), (87, 2544404), (114, 1941782), (116, 1908303), (174, 1272202), (228, 970891), (348, 636101), (551, 401748), (1102, 200874), (1653, 133916), (2204, 100437), (3306, 66958), (6612, 33479)]