208020948

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{49957}}^1$

素因数の和:50311

約数の個数: 24

約数和(自身を含む): 486790752

約数和(自身を除く): 278769804

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 49957, 99914, 149871, 199828, 299742, 599484, 17335079, 34670158, 52005237, 69340316, 104010474, 208020948]

約数ペア:

[(1, 208020948), (2, 104010474), (3, 69340316), (4, 52005237), (6, 34670158), (12, 17335079), (347, 599484), (694, 299742), (1041, 199828), (1388, 149871), (2082, 99914), (4164, 49957)]