199627504

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{13259}}^1$

素因数の和:14208

約数の個数: 20

約数和(自身を含む): 387218520

約数和(自身を除く): 187591016

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 13259, 15056, 26518, 53036, 106072, 212144, 12476719, 24953438, 49906876, 99813752, 199627504]

約数ペア:

[(1, 199627504), (2, 99813752), (4, 49906876), (8, 24953438), (16, 12476719), (941, 212144), (1882, 106072), (3764, 53036), (7528, 26518), (13259, 15056)]