202118763

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4728

約数の個数: 48

約数和(自身を含む): 358525440

約数和(自身を除く): 156406677

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 847, 1309, 2057, 2541, 3927, 4679, 6171, 14037, 14399, 32753, 43197, 51469, 79543, 98259, 154407, 238629, 360283, 556801, 566159, 874973, 1080849, 1670403, 1698477, 2624919, 3963113, 6124811, 9624703, 11889339, 18374433, 28874109, 67372921, 202118763]

約数ペア:

[(1, 202118763), (3, 67372921), (7, 28874109), (11, 18374433), (17, 11889339), (21, 9624703), (33, 6124811), (51, 3963113), (77, 2624919), (119, 1698477), (121, 1670403), (187, 1080849), (231, 874973), (357, 566159), (363, 556801), (561, 360283), (847, 238629), (1309, 154407), (2057, 98259), (2541, 79543), (3927, 51469), (4679, 43197), (6171, 32753), (14037, 14399)]