343192716

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 883157184

約数和(自身を除く): 539964468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 331, 332, 347, 498, 662, 694, 747, 993, 996, 1041, 1324, 1388, 1494, 1986, 2082, 2979, 2988, 3123, 3972, 4164, 5958, 6246, 11916, 12492, 27473, 28801, 54946, 57602, 82419, 86403, 109892, 114857, 115204, 164838, 172806, 229714, 247257, 259209, 329676, 344571, 345612, 459428, 494514, 518418, 689142, 989028, 1033713, 1036836, 1378284, 2067426, 4134852, 9533131, 19066262, 28599393, 38132524, 57198786, 85798179, 114397572, 171596358, 343192716]

約数ペア:

[(1, 343192716), (2, 171596358), (3, 114397572), (4, 85798179), (6, 57198786), (9, 38132524), (12, 28599393), (18, 19066262), (36, 9533131), (83, 4134852), (166, 2067426), (249, 1378284), (331, 1036836), (332, 1033713), (347, 989028), (498, 689142), (662, 518418), (694, 494514), (747, 459428), (993, 345612), (996, 344571), (1041, 329676), (1324, 259209), (1388, 247257), (1494, 229714), (1986, 172806), (2082, 164838), (2979, 115204), (2988, 114857), (3123, 109892), (3972, 86403), (4164, 82419), (5958, 57602), (6246, 54946), (11916, 28801), (12492, 27473)]