113856988

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 240453360

約数和(自身を除く): 126596372

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 89, 98, 107, 122, 178, 196, 214, 244, 356, 427, 428, 623, 749, 854, 1246, 1498, 1708, 2492, 2989, 2996, 4361, 5243, 5429, 5978, 6527, 8722, 9523, 10486, 10858, 11956, 13054, 17444, 19046, 20972, 21716, 26108, 38003, 38092, 45689, 66661, 76006, 91378, 133322, 152012, 182756, 266021, 266644, 319823, 466627, 532042, 580903, 639646, 933254, 1064084, 1161806, 1279292, 1866508, 2323612, 4066321, 8132642, 16265284, 28464247, 56928494, 113856988]

約数ペア:

[(1, 113856988), (2, 56928494), (4, 28464247), (7, 16265284), (14, 8132642), (28, 4066321), (49, 2323612), (61, 1866508), (89, 1279292), (98, 1161806), (107, 1064084), (122, 933254), (178, 639646), (196, 580903), (214, 532042), (244, 466627), (356, 319823), (427, 266644), (428, 266021), (623, 182756), (749, 152012), (854, 133322), (1246, 91378), (1498, 76006), (1708, 66661), (2492, 45689), (2989, 38092), (2996, 38003), (4361, 26108), (5243, 21716), (5429, 20972), (5978, 19046), (6527, 17444), (8722, 13054), (9523, 11956), (10486, 10858)]