192994448

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{76829}}^1$

素因数の和:76994

約数の個数: 20

約数和(自身を含む): 376313340

約数和(自身を除く): 183318892

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 76829, 153658, 307316, 614632, 1229264, 12062153, 24124306, 48248612, 96497224, 192994448]

約数ペア:

[(1, 192994448), (2, 96497224), (4, 48248612), (8, 24124306), (16, 12062153), (157, 1229264), (314, 614632), (628, 307316), (1256, 153658), (2512, 76829)]