209398476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{57973}}^1$

素因数の和:58030

約数の個数: 48

約数和(自身を含む): 571391744

約数和(自身を除く): 361993268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 57973, 115946, 173919, 231892, 347838, 405811, 695676, 811622, 1217433, 1623244, 2434866, 2492839, 4869732, 4985678, 7478517, 9971356, 14957034, 17449873, 29914068, 34899746, 52349619, 69799492, 104699238, 209398476]

約数ペア:

[(1, 209398476), (2, 104699238), (3, 69799492), (4, 52349619), (6, 34899746), (7, 29914068), (12, 17449873), (14, 14957034), (21, 9971356), (28, 7478517), (42, 4985678), (43, 4869732), (84, 2492839), (86, 2434866), (129, 1623244), (172, 1217433), (258, 811622), (301, 695676), (516, 405811), (602, 347838), (903, 231892), (1204, 173919), (1806, 115946), (3612, 57973)]