313397196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3730919}}^1$

素因数の和:3730933

約数の個数: 24

約数和(自身を含む): 835726080

約数和(自身を除く): 522328884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3730919, 7461838, 11192757, 14923676, 22385514, 26116433, 44771028, 52232866, 78349299, 104465732, 156698598, 313397196]

約数ペア:

[(1, 313397196), (2, 156698598), (3, 104465732), (4, 78349299), (6, 52232866), (7, 44771028), (12, 26116433), (14, 22385514), (21, 14923676), (28, 11192757), (42, 7461838), (84, 3730919)]