184980580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 412231680

約数和(自身を除く): 227251100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2413, 2540, 3833, 4826, 7666, 9652, 12065, 15332, 19165, 24130, 38330, 48260, 72827, 76660, 145654, 291308, 364135, 486791, 728270, 973582, 1456540, 1947164, 2433955, 4867910, 9249029, 9735820, 18498058, 36996116, 46245145, 92490290, 184980580]

約数ペア:

[(1, 184980580), (2, 92490290), (4, 46245145), (5, 36996116), (10, 18498058), (19, 9735820), (20, 9249029), (38, 4867910), (76, 2433955), (95, 1947164), (127, 1456540), (190, 973582), (254, 728270), (380, 486791), (508, 364135), (635, 291308), (1270, 145654), (2413, 76660), (2540, 72827), (3833, 48260), (4826, 38330), (7666, 24130), (9652, 19165), (12065, 15332)]