201996031100

素因数分解:

$2^2\times 5^2\times {\mathrm{2687}}^1\times {\mathrm{751753}}^1$

素因数の和:754454

約数の個数: 36

約数和(自身を含む): 438495101184

約数和(自身を除く): 236499070084

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2687, 5374, 10748, 13435, 26870, 53740, 67175, 134350, 268700, 751753, 1503506, 3007012, 3758765, 7517530, 15035060, 18793825, 37587650, 75175300, 2019960311, 4039920622, 8079841244, 10099801555, 20199603110, 40399206220, 50499007775, 100998015550, 201996031100]

約数ペア:

[(1, 201996031100), (2, 100998015550), (4, 50499007775), (5, 40399206220), (10, 20199603110), (20, 10099801555), (25, 8079841244), (50, 4039920622), (100, 2019960311), (2687, 75175300), (5374, 37587650), (10748, 18793825), (13435, 15035060), (26870, 7517530), (53740, 3758765), (67175, 3007012), (134350, 1503506), (268700, 751753)]