200522091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1103}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 334061568

約数和(自身を除く): 133539477

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 787, 1103, 2361, 3309, 5509, 7721, 8657, 12133, 16527, 23163, 25971, 36399, 60599, 84931, 181797, 254793, 868061, 2604183, 6076427, 9548671, 18229281, 28646013, 66840697, 200522091]

約数ペア:

[(1, 200522091), (3, 66840697), (7, 28646013), (11, 18229281), (21, 9548671), (33, 6076427), (77, 2604183), (231, 868061), (787, 254793), (1103, 181797), (2361, 84931), (3309, 60599), (5509, 36399), (7721, 25971), (8657, 23163), (12133, 16527)]