201981832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1942133}}^1$

素因数の和:1942152

約数の個数: 16

約数和(自身を含む): 407848140

約数和(自身を除く): 205866308

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1942133, 3884266, 7768532, 15537064, 25247729, 50495458, 100990916, 201981832]

約数ペア:

[(1, 201981832), (2, 100990916), (4, 50495458), (8, 25247729), (13, 15537064), (26, 7768532), (52, 3884266), (104, 1942133)]