188078268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13951

約数の個数: 72

約数和(自身を含む): 532732032

約数和(自身を除く): 344653764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 13907, 27814, 41721, 55628, 83442, 97349, 166884, 194698, 292047, 319861, 389396, 584094, 639722, 681443, 959583, 1168188, 1279444, 1362886, 1919166, 2044329, 2239027, 2725772, 3838332, 4088658, 4478054, 6717081, 8177316, 8956108, 13434162, 15673189, 26868324, 31346378, 47019567, 62692756, 94039134, 188078268]

約数ペア:

[(1, 188078268), (2, 94039134), (3, 62692756), (4, 47019567), (6, 31346378), (7, 26868324), (12, 15673189), (14, 13434162), (21, 8956108), (23, 8177316), (28, 6717081), (42, 4478054), (46, 4088658), (49, 3838332), (69, 2725772), (84, 2239027), (92, 2044329), (98, 1919166), (138, 1362886), (147, 1279444), (161, 1168188), (196, 959583), (276, 681443), (294, 639722), (322, 584094), (483, 389396), (588, 319861), (644, 292047), (966, 194698), (1127, 166884), (1932, 97349), (2254, 83442), (3381, 55628), (4508, 41721), (6762, 27814), (13524, 13907)]