111561968

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14867}}^1$

素因数の和:14949

約数の個数: 40

約数和(自身を含む): 250733952

約数和(自身を除く): 139171984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 14867, 29734, 59468, 104069, 118936, 208138, 237872, 416276, 832552, 996089, 1665104, 1992178, 3984356, 6972623, 7968712, 13945246, 15937424, 27890492, 55780984, 111561968]

約数ペア:

[(1, 111561968), (2, 55780984), (4, 27890492), (7, 15937424), (8, 13945246), (14, 7968712), (16, 6972623), (28, 3984356), (56, 1992178), (67, 1665104), (112, 996089), (134, 832552), (268, 416276), (469, 237872), (536, 208138), (938, 118936), (1072, 104069), (1876, 59468), (3752, 29734), (7504, 14867)]