268045598394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10690181}}^1$

素因数の和:10690395

約数の個数: 48

約数和(自身を含む): 667067356800

約数和(自身を除く): 399021758406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 8358, 12537, 25074, 10690181, 21380362, 32070543, 64141086, 74831267, 96211629, 149662534, 192423258, 224493801, 448987602, 673481403, 1346962806, 2127346019, 4254692038, 6382038057, 12764076114, 14891422133, 19146114171, 29782844266, 38292228342, 44674266399, 89348532798, 134022799197, 268045598394]

約数ペア:

[(1, 268045598394), (2, 134022799197), (3, 89348532798), (6, 44674266399), (7, 38292228342), (9, 29782844266), (14, 19146114171), (18, 14891422133), (21, 12764076114), (42, 6382038057), (63, 4254692038), (126, 2127346019), (199, 1346962806), (398, 673481403), (597, 448987602), (1194, 224493801), (1393, 192423258), (1791, 149662534), (2786, 96211629), (3582, 74831267), (4179, 64141086), (8358, 32070543), (12537, 21380362), (25074, 10690181)]