201111534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1543}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 470407392

約数和(自身を除く): 269295858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 557, 1114, 1543, 1671, 3086, 3342, 4629, 5013, 7241, 9258, 10026, 13887, 14482, 20059, 21723, 27774, 40118, 43446, 60177, 65169, 120354, 130338, 180531, 361062, 859451, 1718902, 2578353, 5156706, 7735059, 11172863, 15470118, 22345726, 33518589, 67037178, 100555767, 201111534]

約数ペア:

[(1, 201111534), (2, 100555767), (3, 67037178), (6, 33518589), (9, 22345726), (13, 15470118), (18, 11172863), (26, 7735059), (39, 5156706), (78, 2578353), (117, 1718902), (234, 859451), (557, 361062), (1114, 180531), (1543, 130338), (1671, 120354), (3086, 65169), (3342, 60177), (4629, 43446), (5013, 40118), (7241, 27774), (9258, 21723), (10026, 20059), (13887, 14482)]