209653002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{298651}}^1$

素因数の和:298675

約数の個数: 32

約数和(自身を含む): 501735360

約数和(自身を除く): 292082358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 298651, 597302, 895953, 1791906, 2687859, 3882463, 5375718, 7764926, 8063577, 11647389, 16127154, 23294778, 34942167, 69884334, 104826501, 209653002]

約数ペア:

[(1, 209653002), (2, 104826501), (3, 69884334), (6, 34942167), (9, 23294778), (13, 16127154), (18, 11647389), (26, 8063577), (27, 7764926), (39, 5375718), (54, 3882463), (78, 2687859), (117, 1791906), (234, 895953), (351, 597302), (702, 298651)]