200849103

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 360062976

約数和(自身を除く): 159213873

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 127, 273, 381, 819, 889, 1143, 1651, 1931, 2667, 4953, 5793, 8001, 11557, 13517, 14859, 17379, 25103, 34671, 40551, 75309, 104013, 121653, 175721, 225927, 245237, 527163, 735711, 1581489, 1716659, 2207133, 3188081, 5149977, 9564243, 15449931, 22316567, 28692729, 66949701, 200849103]

約数ペア:

[(1, 200849103), (3, 66949701), (7, 28692729), (9, 22316567), (13, 15449931), (21, 9564243), (39, 5149977), (63, 3188081), (91, 2207133), (117, 1716659), (127, 1581489), (273, 735711), (381, 527163), (819, 245237), (889, 225927), (1143, 175721), (1651, 121653), (1931, 104013), (2667, 75309), (4953, 40551), (5793, 34671), (8001, 25103), (11557, 17379), (13517, 14859)]