196268282

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197453}}^1$

素因数の和:197533

約数の個数: 16

約数和(自身を含む): 341200512

約数和(自身を除く): 144932230

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 197453, 394906, 1382171, 2764342, 14019163, 28038326, 98134141, 196268282]

約数ペア:

[(1, 196268282), (2, 98134141), (7, 28038326), (14, 14019163), (71, 2764342), (142, 1382171), (497, 394906), (994, 197453)]