201246339220

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3637}}^1\times {\mathrm{52201}}^1$

素因数の和:55900

約数の個数: 48

約数和(自身を含む): 430717866768

約数和(自身を除く): 229471527548

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3637, 7274, 14548, 18185, 36370, 52201, 72740, 104402, 192761, 208804, 261005, 385522, 522010, 771044, 963805, 1044020, 1927610, 2766653, 3855220, 5533306, 11066612, 13833265, 27666530, 55333060, 189855037, 379710074, 759420148, 949275185, 1898550370, 3797100740, 10062316961, 20124633922, 40249267844, 50311584805, 100623169610, 201246339220]

約数ペア:

[(1, 201246339220), (2, 100623169610), (4, 50311584805), (5, 40249267844), (10, 20124633922), (20, 10062316961), (53, 3797100740), (106, 1898550370), (212, 949275185), (265, 759420148), (530, 379710074), (1060, 189855037), (3637, 55333060), (7274, 27666530), (14548, 13833265), (18185, 11066612), (36370, 5533306), (52201, 3855220), (72740, 2766653), (104402, 1927610), (192761, 1044020), (208804, 963805), (261005, 771044), (385522, 522010)]