202153936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{10181}}^1$

素因数の和:10279

約数の個数: 40

約数和(自身を含む): 420435144

約数和(自身を除く): 218281208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 9928, 10181, 19856, 20362, 40724, 81448, 162896, 173077, 346154, 692308, 743213, 1384616, 1486426, 2769232, 2972852, 5945704, 11891408, 12634621, 25269242, 50538484, 101076968, 202153936]

約数ペア:

[(1, 202153936), (2, 101076968), (4, 50538484), (8, 25269242), (16, 12634621), (17, 11891408), (34, 5945704), (68, 2972852), (73, 2769232), (136, 1486426), (146, 1384616), (272, 743213), (292, 692308), (584, 346154), (1168, 173077), (1241, 162896), (2482, 81448), (4964, 40724), (9928, 20362), (10181, 19856)]