202149302259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{163109}}^1$

素因数の和:164427

約数の個数: 32

約数和(自身を含む): 300644352000

約数和(自身を除く): 98495049741

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1279, 3837, 21743, 24301, 65229, 72903, 163109, 413117, 489327, 1239351, 2772853, 3099071, 8318559, 9297213, 52684207, 158052621, 208616411, 625849233, 3546478987, 3963711809, 10639436961, 11891135427, 67383100753, 202149302259]

約数ペア:

[(1, 202149302259), (3, 67383100753), (17, 11891135427), (19, 10639436961), (51, 3963711809), (57, 3546478987), (323, 625849233), (969, 208616411), (1279, 158052621), (3837, 52684207), (21743, 9297213), (24301, 8318559), (65229, 3099071), (72903, 2772853), (163109, 1239351), (413117, 489327)]