199340015

素因数分解:

$5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{29819}}^1$

素因数の和:30022

約数の個数: 16

約数和(自身を含む): 274821120

約数和(自身を除く): 75481105

約数列:

[1, 5, 7, 35, 191, 955, 1337, 6685, 29819, 149095, 208733, 1043665, 5695429, 28477145, 39868003, 199340015]

約数ペア:

[(1, 199340015), (5, 39868003), (7, 28477145), (35, 5695429), (191, 1043665), (955, 208733), (1337, 149095), (6685, 29819)]