217877030290

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3733}}^1\times {\mathrm{30241}}^1$

素因数の和:34174

約数の個数: 32

約数和(自身を含む): 394329308976

約数和(自身を除く): 176452278686

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 3733, 7466, 18665, 30241, 37330, 60482, 151205, 302410, 720469, 1440938, 3602345, 5836513, 7204690, 11673026, 29182565, 58365130, 112889653, 225779306, 564448265, 1128896530, 21787703029, 43575406058, 108938515145, 217877030290]

約数ペア:

[(1, 217877030290), (2, 108938515145), (5, 43575406058), (10, 21787703029), (193, 1128896530), (386, 564448265), (965, 225779306), (1930, 112889653), (3733, 58365130), (7466, 29182565), (18665, 11673026), (30241, 7204690), (37330, 5836513), (60482, 3602345), (151205, 1440938), (302410, 720469)]