233389882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 408703680

約数和(自身を除く): 175313798

約数列:

[1, 2, 11, 19, 22, 38, 121, 193, 209, 242, 263, 386, 418, 526, 2123, 2299, 2893, 3667, 4246, 4598, 4997, 5786, 7334, 9994, 23353, 31823, 40337, 46706, 50759, 54967, 63646, 80674, 101518, 109934, 443707, 558349, 604637, 887414, 964421, 1116698, 1209274, 1928842, 6141839, 10608631, 12283678, 21217262, 116694941, 233389882]

約数ペア:

[(1, 233389882), (2, 116694941), (11, 21217262), (19, 12283678), (22, 10608631), (38, 6141839), (121, 1928842), (193, 1209274), (209, 1116698), (242, 964421), (263, 887414), (386, 604637), (418, 558349), (526, 443707), (2123, 109934), (2299, 101518), (2893, 80674), (3667, 63646), (4246, 54967), (4598, 50759), (4997, 46706), (5786, 40337), (7334, 31823), (9994, 23353)]