134223397

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 182545920

約数和(自身を除く): 48322523

約数列:

[1, 7, 11, 29, 31, 49, 77, 203, 217, 277, 319, 341, 539, 899, 1421, 1519, 1939, 2233, 2387, 3047, 6293, 8033, 8587, 9889, 13573, 15631, 16709, 21329, 44051, 56231, 60109, 69223, 88363, 94457, 149303, 249023, 393617, 420763, 484561, 618541, 661199, 1743161, 2739253, 4329787, 4628393, 12202127, 19174771, 134223397]

約数ペア:

[(1, 134223397), (7, 19174771), (11, 12202127), (29, 4628393), (31, 4329787), (49, 2739253), (77, 1743161), (203, 661199), (217, 618541), (277, 484561), (319, 420763), (341, 393617), (539, 249023), (899, 149303), (1421, 94457), (1519, 88363), (1939, 69223), (2233, 60109), (2387, 56231), (3047, 44051), (6293, 21329), (8033, 16709), (8587, 15631), (9889, 13573)]