201641928

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 512516160

約数和(自身を除く): 310874232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 233, 321, 337, 428, 466, 642, 674, 699, 856, 932, 1011, 1284, 1348, 1398, 1864, 2022, 2568, 2696, 2796, 4044, 5592, 8088, 24931, 36059, 49862, 72118, 74793, 78521, 99724, 108177, 144236, 149586, 157042, 199448, 216354, 235563, 288472, 299172, 314084, 432708, 471126, 598344, 628168, 865416, 942252, 1884504, 8401747, 16803494, 25205241, 33606988, 50410482, 67213976, 100820964, 201641928]

約数ペア:

[(1, 201641928), (2, 100820964), (3, 67213976), (4, 50410482), (6, 33606988), (8, 25205241), (12, 16803494), (24, 8401747), (107, 1884504), (214, 942252), (233, 865416), (321, 628168), (337, 598344), (428, 471126), (466, 432708), (642, 314084), (674, 299172), (699, 288472), (856, 235563), (932, 216354), (1011, 199448), (1284, 157042), (1348, 149586), (1398, 144236), (1864, 108177), (2022, 99724), (2568, 78521), (2696, 74793), (2796, 72118), (4044, 49862), (5592, 36059), (8088, 24931)]