139166048

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2713}}^1$

素因数の和:2959

約数の個数: 48

約数和(自身を含む): 314606880

約数和(自身を除く): 175440832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 2713, 3206, 3664, 5426, 6412, 7328, 10852, 12824, 18991, 21704, 25648, 37982, 43408, 51296, 75964, 86816, 151928, 303856, 607712, 621277, 1242554, 2485108, 4348939, 4970216, 8697878, 9940432, 17395756, 19880864, 34791512, 69583024, 139166048]

約数ペア:

[(1, 139166048), (2, 69583024), (4, 34791512), (7, 19880864), (8, 17395756), (14, 9940432), (16, 8697878), (28, 4970216), (32, 4348939), (56, 2485108), (112, 1242554), (224, 621277), (229, 607712), (458, 303856), (916, 151928), (1603, 86816), (1832, 75964), (2713, 51296), (3206, 43408), (3664, 37982), (5426, 25648), (6412, 21704), (7328, 18991), (10852, 12824)]