200836510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{32237}}^1$

素因数の和:32340

約数の個数: 32

約数和(自身を含む): 417804480

約数和(自身を除く): 216967970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 32237, 64474, 161185, 225659, 322370, 451318, 1128295, 2256590, 2869093, 5738186, 14345465, 20083651, 28690930, 40167302, 100418255, 200836510]

約数ペア:

[(1, 200836510), (2, 100418255), (5, 40167302), (7, 28690930), (10, 20083651), (14, 14345465), (35, 5738186), (70, 2869093), (89, 2256590), (178, 1128295), (445, 451318), (623, 322370), (890, 225659), (1246, 161185), (3115, 64474), (6230, 32237)]