202375810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17107}}^1$

素因数の和:17147

約数の個数: 48

約数和(自身を含む): 450830016

約数和(自身を除く): 248454206

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 17107, 34214, 85535, 119749, 171070, 222391, 239498, 444782, 598745, 1111955, 1197490, 1556737, 2223910, 2891083, 3113474, 5782166, 7783685, 14455415, 15567370, 20237581, 28910830, 40475162, 101187905, 202375810]

約数ペア:

[(1, 202375810), (2, 101187905), (5, 40475162), (7, 28910830), (10, 20237581), (13, 15567370), (14, 14455415), (26, 7783685), (35, 5782166), (65, 3113474), (70, 2891083), (91, 2223910), (130, 1556737), (169, 1197490), (182, 1111955), (338, 598745), (455, 444782), (845, 239498), (910, 222391), (1183, 171070), (1690, 119749), (2366, 85535), (5915, 34214), (11830, 17107)]