202153144

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{231827}}^1$

素因数の和:231942

約数の個数: 16

約数和(自身を含む): 382516200

約数和(自身を除く): 180363056

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 231827, 463654, 927308, 1854616, 25269143, 50538286, 101076572, 202153144]

約数ペア:

[(1, 202153144), (2, 101076572), (4, 50538286), (8, 25269143), (109, 1854616), (218, 927308), (436, 463654), (872, 231827)]