200814878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 337011840

約数和(自身を除く): 136196962

約数列:

[1, 2, 11, 22, 59, 118, 131, 262, 649, 1181, 1298, 1441, 2362, 2882, 7729, 12991, 15458, 25982, 69679, 85019, 139358, 154711, 170038, 309422, 766469, 1532938, 1701821, 3403642, 9127949, 18255898, 100407439, 200814878]

約数ペア:

[(1, 200814878), (2, 100407439), (11, 18255898), (22, 9127949), (59, 3403642), (118, 1701821), (131, 1532938), (262, 766469), (649, 309422), (1181, 170038), (1298, 154711), (1441, 139358), (2362, 85019), (2882, 69679), (7729, 25982), (12991, 15458)]