227392144

素因数分解:

$2^4\times 7^2\times {\mathrm{290041}}^1$

素因数の和:290063

約数の個数: 30

約数和(自身を含む): 512504214

約数和(自身を除く): 285112070

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 290041, 580082, 1160164, 2030287, 2320328, 4060574, 4640656, 8121148, 14212009, 16242296, 28424018, 32484592, 56848036, 113696072, 227392144]

約数ペア:

[(1, 227392144), (2, 113696072), (4, 56848036), (7, 32484592), (8, 28424018), (14, 16242296), (16, 14212009), (28, 8121148), (49, 4640656), (56, 4060574), (98, 2320328), (112, 2030287), (196, 1160164), (392, 580082), (784, 290041)]