136819984

素因数分解:

$2^4\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1723}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 303561920

約数和(自身を除く): 166741936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 709, 1418, 1723, 2836, 3446, 4963, 5672, 6892, 9926, 11344, 12061, 13784, 19852, 24122, 27568, 39704, 48244, 79408, 96488, 192976, 1221607, 2443214, 4886428, 8551249, 9772856, 17102498, 19545712, 34204996, 68409992, 136819984]

約数ペア:

[(1, 136819984), (2, 68409992), (4, 34204996), (7, 19545712), (8, 17102498), (14, 9772856), (16, 8551249), (28, 4886428), (56, 2443214), (112, 1221607), (709, 192976), (1418, 96488), (1723, 79408), (2836, 48244), (3446, 39704), (4963, 27568), (5672, 24122), (6892, 19852), (9926, 13784), (11344, 12061)]