201075656

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{64613}}^1$

素因数の和:65008

約数の個数: 16

約数和(自身を含む): 377991900

約数和(自身を除く): 176916244

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 64613, 129226, 258452, 516904, 25134457, 50268914, 100537828, 201075656]

約数ペア:

[(1, 201075656), (2, 100537828), (4, 50268914), (8, 25134457), (389, 516904), (778, 258452), (1556, 129226), (3112, 64613)]