201946878725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29009}}^1\times {\mathrm{12107}}^1$

素因数の和:41149

約数の個数: 24

約数和(自身を含む): 261332291520

約数和(自身を除く): 59385412795

約数列:

[1, 5, 23, 25, 115, 575, 12107, 29009, 60535, 145045, 278461, 302675, 667207, 725225, 1392305, 3336035, 6961525, 16680175, 351211963, 1756059815, 8077875149, 8780299075, 40389375745, 201946878725]

約数ペア:

[(1, 201946878725), (5, 40389375745), (23, 8780299075), (25, 8077875149), (115, 1756059815), (575, 351211963), (12107, 16680175), (29009, 6961525), (60535, 3336035), (145045, 1392305), (278461, 725225), (302675, 667207)]