122121076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17239}}^1$

素因数の和:17284

約数の個数: 48

約数和(自身を含む): 278046720

約数和(自身を除く): 155925644

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 17239, 34478, 68956, 120673, 189629, 241346, 379258, 396497, 482692, 758516, 792994, 1327403, 1585988, 2654806, 2775479, 4361467, 5309612, 5550958, 8722934, 11101916, 17445868, 30530269, 61060538, 122121076]

約数ペア:

[(1, 122121076), (2, 61060538), (4, 30530269), (7, 17445868), (11, 11101916), (14, 8722934), (22, 5550958), (23, 5309612), (28, 4361467), (44, 2775479), (46, 2654806), (77, 1585988), (92, 1327403), (154, 792994), (161, 758516), (253, 482692), (308, 396497), (322, 379258), (506, 241346), (644, 189629), (1012, 120673), (1771, 68956), (3542, 34478), (7084, 17239)]