201925426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{5647}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 319224960

約数和(自身を除く): 117299534

約数列:

[1, 2, 19, 38, 941, 1882, 5647, 11294, 17879, 35758, 107293, 214586, 5313827, 10627654, 100962713, 201925426]

約数ペア:

[(1, 201925426), (2, 100962713), (19, 10627654), (38, 5313827), (941, 214586), (1882, 107293), (5647, 35758), (11294, 17879)]