308116404

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 791710920

約数和(自身を除く): 483594516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 233, 327, 337, 436, 466, 654, 674, 699, 932, 981, 1011, 1308, 1348, 1398, 1962, 2022, 2097, 2796, 3033, 3924, 4044, 4194, 6066, 8388, 12132, 25397, 36733, 50794, 73466, 76191, 78521, 101588, 110199, 146932, 152382, 157042, 220398, 228573, 235563, 304764, 314084, 330597, 440796, 457146, 471126, 661194, 706689, 914292, 942252, 1322388, 1413378, 2826756, 8558789, 17117578, 25676367, 34235156, 51352734, 77029101, 102705468, 154058202, 308116404]

約数ペア:

[(1, 308116404), (2, 154058202), (3, 102705468), (4, 77029101), (6, 51352734), (9, 34235156), (12, 25676367), (18, 17117578), (36, 8558789), (109, 2826756), (218, 1413378), (233, 1322388), (327, 942252), (337, 914292), (436, 706689), (466, 661194), (654, 471126), (674, 457146), (699, 440796), (932, 330597), (981, 314084), (1011, 304764), (1308, 235563), (1348, 228573), (1398, 220398), (1962, 157042), (2022, 152382), (2097, 146932), (2796, 110199), (3033, 101588), (3924, 78521), (4044, 76191), (4194, 73466), (6066, 50794), (8388, 36733), (12132, 25397)]