203427494

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1\times {\mathrm{1693}}^1$

素因数の和:2591

約数の個数: 16

約数和(自身を含む): 309880032

約数和(自身を除く): 106452538

約数列:

[1, 2, 73, 146, 823, 1646, 1693, 3386, 60079, 120158, 123589, 247178, 1393339, 2786678, 101713747, 203427494]

約数ペア:

[(1, 203427494), (2, 101713747), (73, 2786678), (146, 1393339), (823, 247178), (1646, 123589), (1693, 120158), (3386, 60079)]