202956314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1009}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 342074880

約数和(自身を除く): 139118566

約数列:

[1, 2, 11, 22, 41, 82, 223, 446, 451, 902, 1009, 2018, 2453, 4906, 9143, 11099, 18286, 22198, 41369, 82738, 100573, 201146, 225007, 450014, 455059, 910118, 2475077, 4950154, 9225287, 18450574, 101478157, 202956314]

約数ペア:

[(1, 202956314), (2, 101478157), (11, 18450574), (22, 9225287), (41, 4950154), (82, 2475077), (223, 910118), (446, 455059), (451, 450014), (902, 225007), (1009, 201146), (2018, 100573), (2453, 82738), (4906, 41369), (9143, 22198), (11099, 18286)]