205204097

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4951}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 243400704

約数和(自身を除く): 38196607

約数列:

[1, 7, 31, 191, 217, 1337, 4951, 5921, 34657, 41447, 153481, 945641, 1074367, 6619487, 29314871, 205204097]

約数ペア:

[(1, 205204097), (7, 29314871), (31, 6619487), (191, 1074367), (217, 945641), (1337, 153481), (4951, 41447), (5921, 34657)]