190985374

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{1979}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 290988720

約数和(自身を除く): 100003346

約数列:

[1, 2, 73, 146, 661, 1322, 1979, 3958, 48253, 96506, 144467, 288934, 1308119, 2616238, 95492687, 190985374]

約数ペア:

[(1, 190985374), (2, 95492687), (73, 2616238), (146, 1308119), (661, 288934), (1322, 144467), (1979, 96506), (3958, 48253)]