169076656

素因数分解:

$2^4\times 7^2\times {\mathrm{215659}}^1$

素因数の和:215681

約数の個数: 30

約数和(自身を含む): 381071220

約数和(自身を除く): 211994564

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 215659, 431318, 862636, 1509613, 1725272, 3019226, 3450544, 6038452, 10567291, 12076904, 21134582, 24153808, 42269164, 84538328, 169076656]

約数ペア:

[(1, 169076656), (2, 84538328), (4, 42269164), (7, 24153808), (8, 21134582), (14, 12076904), (16, 10567291), (28, 6038452), (49, 3450544), (56, 3019226), (98, 1725272), (112, 1509613), (196, 862636), (392, 431318), (784, 215659)]