200981512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{5711}}^1$

素因数の和:5853

約数の個数: 32

約数和(自身を含む): 388644480

約数和(自身を除く): 187662968

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 4399, 5711, 8798, 11422, 17596, 22844, 35192, 45688, 302683, 474013, 605366, 948026, 1210732, 1896052, 2421464, 3792104, 25122689, 50245378, 100490756, 200981512]

約数ペア:

[(1, 200981512), (2, 100490756), (4, 50245378), (8, 25122689), (53, 3792104), (83, 2421464), (106, 1896052), (166, 1210732), (212, 948026), (332, 605366), (424, 474013), (664, 302683), (4399, 45688), (5711, 35192), (8798, 22844), (11422, 17596)]