205020792

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2157

約数の個数: 96

約数和(自身を含む): 592784400

約数和(自身を除く): 387763608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 73, 76, 114, 146, 152, 171, 219, 228, 292, 342, 438, 456, 584, 657, 684, 876, 1314, 1368, 1387, 1752, 2053, 2628, 2774, 4106, 4161, 5256, 5548, 6159, 8212, 8322, 11096, 12318, 12483, 16424, 16644, 18477, 24636, 24966, 33288, 36954, 39007, 49272, 49932, 73908, 78014, 99864, 117021, 147816, 149869, 156028, 234042, 299738, 312056, 351063, 449607, 468084, 599476, 702126, 899214, 936168, 1198952, 1348821, 1404252, 1798428, 2697642, 2808504, 2847511, 3596856, 5395284, 5695022, 8542533, 10790568, 11390044, 17085066, 22780088, 25627599, 34170132, 51255198, 68340264, 102510396, 205020792]

約数ペア:

[(1, 205020792), (2, 102510396), (3, 68340264), (4, 51255198), (6, 34170132), (8, 25627599), (9, 22780088), (12, 17085066), (18, 11390044), (19, 10790568), (24, 8542533), (36, 5695022), (38, 5395284), (57, 3596856), (72, 2847511), (73, 2808504), (76, 2697642), (114, 1798428), (146, 1404252), (152, 1348821), (171, 1198952), (219, 936168), (228, 899214), (292, 702126), (342, 599476), (438, 468084), (456, 449607), (584, 351063), (657, 312056), (684, 299738), (876, 234042), (1314, 156028), (1368, 149869), (1387, 147816), (1752, 117021), (2053, 99864), (2628, 78014), (2774, 73908), (4106, 49932), (4161, 49272), (5256, 39007), (5548, 36954), (6159, 33288), (8212, 24966), (8322, 24636), (11096, 18477), (12318, 16644), (12483, 16424)]