207313898

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 349532928

約数和(自身を除く): 142219030

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1331, 1657, 2662, 3314, 5687, 11374, 18227, 36454, 62557, 77879, 125114, 155758, 200497, 400994, 856669, 1713338, 2205467, 4410934, 9423359, 18846718, 103656949, 207313898]

約数ペア:

[(1, 207313898), (2, 103656949), (11, 18846718), (22, 9423359), (47, 4410934), (94, 2205467), (121, 1713338), (242, 856669), (517, 400994), (1034, 200497), (1331, 155758), (1657, 125114), (2662, 77879), (3314, 62557), (5687, 36454), (11374, 18227)]