208839857534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{822379}}^1$

素因数の和:822513

約数の個数: 64

約数和(自身を含む): 417795356160

約数和(自身を除く): 208955498626

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 97, 119, 154, 187, 194, 238, 374, 679, 1067, 1309, 1358, 1649, 2134, 2618, 3298, 7469, 11543, 14938, 18139, 23086, 36278, 126973, 253946, 822379, 1644758, 5756653, 9046169, 11513306, 13980443, 18092338, 27960886, 63323183, 79770763, 97863101, 126646366, 153784873, 159541526, 195726202, 307569746, 558395341, 877478393, 1076494111, 1116790682, 1356102971, 1754956786, 2152988222, 2712205942, 6142348751, 9492720797, 12284697502, 14917132681, 18985441594, 29834265362, 104419928767, 208839857534]

約数ペア:

[(1, 208839857534), (2, 104419928767), (7, 29834265362), (11, 18985441594), (14, 14917132681), (17, 12284697502), (22, 9492720797), (34, 6142348751), (77, 2712205942), (97, 2152988222), (119, 1754956786), (154, 1356102971), (187, 1116790682), (194, 1076494111), (238, 877478393), (374, 558395341), (679, 307569746), (1067, 195726202), (1309, 159541526), (1358, 153784873), (1649, 126646366), (2134, 97863101), (2618, 79770763), (3298, 63323183), (7469, 27960886), (11543, 18092338), (14938, 13980443), (18139, 11513306), (23086, 9046169), (36278, 5756653), (126973, 1644758), (253946, 822379)]