201375244

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{32251}}^1$

素因数の和:32485

約数の個数: 24

約数和(自身を含む): 404569088

約数和(自身を除く): 203193844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 32251, 64502, 129004, 225757, 451514, 903028, 7191973, 14383946, 28767892, 50343811, 100687622, 201375244]

約数ペア:

[(1, 201375244), (2, 100687622), (4, 50343811), (7, 28767892), (14, 14383946), (28, 7191973), (223, 903028), (446, 451514), (892, 225757), (1561, 129004), (3122, 64502), (6244, 32251)]