197004055

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{3323}}^1$

素因数の和:3566

約数の個数: 16

約数和(自身を含む): 241242624

約数和(自身を除く): 44238569

約数列:

[1, 5, 71, 167, 355, 835, 3323, 11857, 16615, 59285, 235933, 554941, 1179665, 2774705, 39400811, 197004055]

約数ペア:

[(1, 197004055), (5, 39400811), (71, 2774705), (167, 1179665), (355, 554941), (835, 235933), (3323, 59285), (11857, 16615)]