202077584

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{20807}}^1$

素因数の和:21422

約数の個数: 20

約数和(自身を含む): 392189184

約数和(自身を除く): 190111600

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 20807, 41614, 83228, 166456, 332912, 12629849, 25259698, 50519396, 101038792, 202077584]

約数ペア:

[(1, 202077584), (2, 101038792), (4, 50519396), (8, 25259698), (16, 12629849), (607, 332912), (1214, 166456), (2428, 83228), (4856, 41614), (9712, 20807)]