202959471

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 328456800

約数和(自身を除く): 125497329

約数列:

[1, 3, 11, 13, 33, 39, 41, 121, 123, 143, 363, 429, 451, 533, 1049, 1353, 1573, 1599, 3147, 4719, 4961, 5863, 11539, 13637, 14883, 17589, 34617, 40911, 43009, 64493, 126929, 129027, 150007, 193479, 380787, 450021, 473099, 559117, 1419297, 1650077, 1677351, 4950231, 5204089, 6150287, 15612267, 18450861, 67653157, 202959471]

約数ペア:

[(1, 202959471), (3, 67653157), (11, 18450861), (13, 15612267), (33, 6150287), (39, 5204089), (41, 4950231), (121, 1677351), (123, 1650077), (143, 1419297), (363, 559117), (429, 473099), (451, 450021), (533, 380787), (1049, 193479), (1353, 150007), (1573, 129027), (1599, 126929), (3147, 64493), (4719, 43009), (4961, 40911), (5863, 34617), (11539, 17589), (13637, 14883)]