383246072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{61339}}^1$

素因数の和:61427

約数の個数: 32

約数和(自身を含む): 794966400

約数和(自身を除く): 411720328

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 61339, 122678, 245356, 490712, 674729, 1349458, 2698916, 4355069, 5397832, 8710138, 17420276, 34840552, 47905759, 95811518, 191623036, 383246072]

約数ペア:

[(1, 383246072), (2, 191623036), (4, 95811518), (8, 47905759), (11, 34840552), (22, 17420276), (44, 8710138), (71, 5397832), (88, 4355069), (142, 2698916), (284, 1349458), (568, 674729), (781, 490712), (1562, 245356), (3124, 122678), (6248, 61339)]