203437538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{31327}}^1$

素因数の和:31537

約数の個数: 16

約数和(自身を含む): 324808704

約数和(自身を除く): 121371166

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 31327, 62654, 532559, 1065118, 5983457, 11966914, 101718769, 203437538]

約数ペア:

[(1, 203437538), (2, 101718769), (17, 11966914), (34, 5983457), (191, 1065118), (382, 532559), (3247, 62654), (6494, 31327)]