200802789

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 329853888

約数和(自身を除く): 129051099

約数列:

[1, 3, 9, 11, 33, 41, 61, 99, 123, 183, 369, 451, 549, 671, 811, 1353, 2013, 2433, 2501, 4059, 6039, 7299, 7503, 8921, 22509, 26763, 27511, 33251, 49471, 80289, 82533, 99753, 148413, 247599, 299259, 365761, 445239, 544181, 1097283, 1632543, 2028311, 3291849, 4897629, 6084933, 18254799, 22311421, 66934263, 200802789]

約数ペア:

[(1, 200802789), (3, 66934263), (9, 22311421), (11, 18254799), (33, 6084933), (41, 4897629), (61, 3291849), (99, 2028311), (123, 1632543), (183, 1097283), (369, 544181), (451, 445239), (549, 365761), (671, 299259), (811, 247599), (1353, 148413), (2013, 99753), (2433, 82533), (2501, 80289), (4059, 49471), (6039, 33251), (7299, 27511), (7503, 26763), (8921, 22509)]