225565656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^3\times {\mathrm{1913}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 599464800

約数和(自身を除く): 373899144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 1913, 2312, 3468, 3826, 4913, 5739, 6936, 7652, 9826, 11478, 14739, 15304, 19652, 22956, 29478, 32521, 39304, 45912, 58956, 65042, 97563, 117912, 130084, 195126, 260168, 390252, 552857, 780504, 1105714, 1658571, 2211428, 3317142, 4422856, 6634284, 9398569, 13268568, 18797138, 28195707, 37594276, 56391414, 75188552, 112782828, 225565656]

約数ペア:

[(1, 225565656), (2, 112782828), (3, 75188552), (4, 56391414), (6, 37594276), (8, 28195707), (12, 18797138), (17, 13268568), (24, 9398569), (34, 6634284), (51, 4422856), (68, 3317142), (102, 2211428), (136, 1658571), (204, 1105714), (289, 780504), (408, 552857), (578, 390252), (867, 260168), (1156, 195126), (1734, 130084), (1913, 117912), (2312, 97563), (3468, 65042), (3826, 58956), (4913, 45912), (5739, 39304), (6936, 32521), (7652, 29478), (9826, 22956), (11478, 19652), (14739, 15304)]