206467464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2503}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 591344640

約数和(自身を除く): 384877176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 982, 1473, 1964, 2503, 2946, 3437, 3928, 5006, 5892, 6874, 7509, 10012, 10311, 11784, 13748, 15018, 17521, 20024, 20622, 27496, 30036, 35042, 41244, 52563, 60072, 70084, 82488, 105126, 140168, 210252, 420504, 1228973, 2457946, 3686919, 4915892, 7373838, 8602811, 9831784, 14747676, 17205622, 25808433, 29495352, 34411244, 51616866, 68822488, 103233732, 206467464]

約数ペア:

[(1, 206467464), (2, 103233732), (3, 68822488), (4, 51616866), (6, 34411244), (7, 29495352), (8, 25808433), (12, 17205622), (14, 14747676), (21, 9831784), (24, 8602811), (28, 7373838), (42, 4915892), (56, 3686919), (84, 2457946), (168, 1228973), (491, 420504), (982, 210252), (1473, 140168), (1964, 105126), (2503, 82488), (2946, 70084), (3437, 60072), (3928, 52563), (5006, 41244), (5892, 35042), (6874, 30036), (7509, 27496), (10012, 20622), (10311, 20024), (11784, 17521), (13748, 15018)]