204039115

素因数分解:

$5^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{3019}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 280062720

約数和(自身を除く): 76023605

約数列:

[1, 5, 7, 35, 1931, 3019, 9655, 13517, 15095, 21133, 67585, 105665, 5829689, 29148445, 40807823, 204039115]

約数ペア:

[(1, 204039115), (5, 40807823), (7, 29148445), (35, 5829689), (1931, 105665), (3019, 67585), (9655, 21133), (13517, 15095)]