205094376

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{13007}}^1$

素因数の和:13095

約数の個数: 64

約数和(自身を含む): 577555200

約数和(自身を除く): 372460824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 7884, 13007, 15768, 26014, 39021, 52028, 78042, 104056, 117063, 156084, 234126, 312168, 351189, 468252, 702378, 936504, 949511, 1404756, 1899022, 2809512, 2848533, 3798044, 5697066, 7596088, 8545599, 11394132, 17091198, 22788264, 25636797, 34182396, 51273594, 68364792, 102547188, 205094376]

約数ペア:

[(1, 205094376), (2, 102547188), (3, 68364792), (4, 51273594), (6, 34182396), (8, 25636797), (9, 22788264), (12, 17091198), (18, 11394132), (24, 8545599), (27, 7596088), (36, 5697066), (54, 3798044), (72, 2848533), (73, 2809512), (108, 1899022), (146, 1404756), (216, 949511), (219, 936504), (292, 702378), (438, 468252), (584, 351189), (657, 312168), (876, 234126), (1314, 156084), (1752, 117063), (1971, 104056), (2628, 78042), (3942, 52028), (5256, 39021), (7884, 26014), (13007, 15768)]