109275376

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20759}}^1$

素因数の和:20821

約数の個数: 40

約数和(自身を含む): 247127040

約数和(自身を除く): 137851664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 20759, 41518, 83036, 145313, 166072, 290626, 332144, 581252, 975673, 1162504, 1951346, 2325008, 3902692, 6829711, 7805384, 13659422, 15610768, 27318844, 54637688, 109275376]

約数ペア:

[(1, 109275376), (2, 54637688), (4, 27318844), (7, 15610768), (8, 13659422), (14, 7805384), (16, 6829711), (28, 3902692), (47, 2325008), (56, 1951346), (94, 1162504), (112, 975673), (188, 581252), (329, 332144), (376, 290626), (658, 166072), (752, 145313), (1316, 83036), (2632, 41518), (5264, 20759)]