111683908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 232973440

約数和(自身を除く): 121289532

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1609, 1876, 2479, 3218, 4958, 6436, 9916, 11263, 17353, 22526, 34706, 45052, 59533, 69412, 107803, 119066, 215606, 238132, 416731, 431212, 754621, 833462, 1509242, 1666924, 3018484, 3988711, 7977422, 15954844, 27920977, 55841954, 111683908]

約数ペア:

[(1, 111683908), (2, 55841954), (4, 27920977), (7, 15954844), (14, 7977422), (28, 3988711), (37, 3018484), (67, 1666924), (74, 1509242), (134, 833462), (148, 754621), (259, 431212), (268, 416731), (469, 238132), (518, 215606), (938, 119066), (1036, 107803), (1609, 69412), (1876, 59533), (2479, 45052), (3218, 34706), (4958, 22526), (6436, 17353), (9916, 11263)]