169112272

素因数分解:

$2^4\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2791}}^1$

素因数の和:3347

約数の個数: 40

約数和(自身を含む): 375289472

約数和(自身を除く): 206177200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 541, 1082, 2164, 2791, 3787, 4328, 5582, 7574, 8656, 11164, 15148, 19537, 22328, 30296, 39074, 44656, 60592, 78148, 156296, 312592, 1509931, 3019862, 6039724, 10569517, 12079448, 21139034, 24158896, 42278068, 84556136, 169112272]

約数ペア:

[(1, 169112272), (2, 84556136), (4, 42278068), (7, 24158896), (8, 21139034), (14, 12079448), (16, 10569517), (28, 6039724), (56, 3019862), (112, 1509931), (541, 312592), (1082, 156296), (2164, 78148), (2791, 60592), (3787, 44656), (4328, 39074), (5582, 30296), (7574, 22328), (8656, 19537), (11164, 15148)]