201600056

素因数分解:

$2^3\times 7^1\times {\mathrm{3600001}}^1$

素因数の和:3600014

約数の個数: 16

約数和(自身を含む): 432000240

約数和(自身を除く): 230400184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3600001, 7200002, 14400004, 25200007, 28800008, 50400014, 100800028, 201600056]

約数ペア:

[(1, 201600056), (2, 100800028), (4, 50400014), (7, 28800008), (8, 25200007), (14, 14400004), (28, 7200002), (56, 3600001)]