196767424

素因数分解:

$2^6\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:1985

約数の個数: 56

約数和(自身を含む): 448238880

約数和(自身を除く): 251471456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 257, 448, 514, 1028, 1709, 1799, 2056, 3418, 3598, 4112, 6836, 7196, 8224, 11963, 13672, 14392, 16448, 23926, 27344, 28784, 47852, 54688, 57568, 95704, 109376, 115136, 191408, 382816, 439213, 765632, 878426, 1756852, 3074491, 3513704, 6148982, 7027408, 12297964, 14054816, 24595928, 28109632, 49191856, 98383712, 196767424]

約数ペア:

[(1, 196767424), (2, 98383712), (4, 49191856), (7, 28109632), (8, 24595928), (14, 14054816), (16, 12297964), (28, 7027408), (32, 6148982), (56, 3513704), (64, 3074491), (112, 1756852), (224, 878426), (257, 765632), (448, 439213), (514, 382816), (1028, 191408), (1709, 115136), (1799, 109376), (2056, 95704), (3418, 57568), (3598, 54688), (4112, 47852), (6836, 28784), (7196, 27344), (8224, 23926), (11963, 16448), (13672, 14392)]