207838656

素因数分解:

$2^6\times 3^3\times {\mathrm{120277}}^1$

素因数の和:120298

約数の個数: 56

約数和(自身を含む): 611012240

約数和(自身を除く): 403173584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 120277, 240554, 360831, 481108, 721662, 962216, 1082493, 1443324, 1924432, 2164986, 2886648, 3247479, 3848864, 4329972, 5773296, 6494958, 7697728, 8659944, 11546592, 12989916, 17319888, 23093184, 25979832, 34639776, 51959664, 69279552, 103919328, 207838656]

約数ペア:

[(1, 207838656), (2, 103919328), (3, 69279552), (4, 51959664), (6, 34639776), (8, 25979832), (9, 23093184), (12, 17319888), (16, 12989916), (18, 11546592), (24, 8659944), (27, 7697728), (32, 6494958), (36, 5773296), (48, 4329972), (54, 3848864), (64, 3247479), (72, 2886648), (96, 2164986), (108, 1924432), (144, 1443324), (192, 1082493), (216, 962216), (288, 721662), (432, 481108), (576, 360831), (864, 240554), (1728, 120277)]