205609464

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{39119}}^1$

素因数の和:39204

約数の個数: 48

約数和(自身を含む): 564501600

約数和(自身を除く): 358892136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 39119, 78238, 117357, 156476, 234714, 312952, 352071, 469428, 704142, 938856, 1408284, 2816568, 2855687, 5711374, 8567061, 11422748, 17134122, 22845496, 25701183, 34268244, 51402366, 68536488, 102804732, 205609464]

約数ペア:

[(1, 205609464), (2, 102804732), (3, 68536488), (4, 51402366), (6, 34268244), (8, 25701183), (9, 22845496), (12, 17134122), (18, 11422748), (24, 8567061), (36, 5711374), (72, 2855687), (73, 2816568), (146, 1408284), (219, 938856), (292, 704142), (438, 469428), (584, 352071), (657, 312952), (876, 234714), (1314, 156476), (1752, 117357), (2628, 78238), (5256, 39119)]