189012239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 227598336

約数和(自身を除く): 38586097

約数列:

[1, 13, 17, 31, 47, 221, 403, 527, 587, 611, 799, 1457, 6851, 7631, 9979, 10387, 18197, 18941, 24769, 27589, 129727, 236561, 309349, 321997, 358657, 469013, 855259, 4021537, 6097169, 11118367, 14539403, 189012239]

約数ペア:

[(1, 189012239), (13, 14539403), (17, 11118367), (31, 6097169), (47, 4021537), (221, 855259), (403, 469013), (527, 358657), (587, 321997), (611, 309349), (799, 236561), (1457, 129727), (6851, 27589), (7631, 24769), (9979, 18941), (10387, 18197)]