203885784

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{69067}}^1$

素因数の和:69120

約数の個数: 48

約数和(自身を含む): 565666920

約数和(自身を除く): 361781136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 69067, 138134, 207201, 276268, 414402, 552536, 621603, 828804, 1243206, 1657608, 2486412, 2831747, 4972824, 5663494, 8495241, 11326988, 16990482, 22653976, 25485723, 33980964, 50971446, 67961928, 101942892, 203885784]

約数ペア:

[(1, 203885784), (2, 101942892), (3, 67961928), (4, 50971446), (6, 33980964), (8, 25485723), (9, 22653976), (12, 16990482), (18, 11326988), (24, 8495241), (36, 5663494), (41, 4972824), (72, 2831747), (82, 2486412), (123, 1657608), (164, 1243206), (246, 828804), (328, 621603), (369, 552536), (492, 414402), (738, 276268), (984, 207201), (1476, 138134), (2952, 69067)]