210055689074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31729}}^1\times {\mathrm{42989}}^1$

素因数の和:74738

約数の個数: 32

約数和(自身を含む): 392852937600

約数和(自身を除く): 182797248526

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 31729, 42989, 63458, 85978, 222103, 300923, 349019, 444206, 472879, 601846, 698038, 945758, 2443133, 3310153, 4886266, 6620306, 1363997981, 2727995962, 9547985867, 15003977791, 19095971734, 30007955582, 105027844537, 210055689074]

約数ペア:

[(1, 210055689074), (2, 105027844537), (7, 30007955582), (11, 19095971734), (14, 15003977791), (22, 9547985867), (77, 2727995962), (154, 1363997981), (31729, 6620306), (42989, 4886266), (63458, 3310153), (85978, 2443133), (222103, 945758), (300923, 698038), (349019, 601846), (444206, 472879)]