217526810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3533}}^1$

素因数の和:3718

約数の個数: 32

約数和(自身を含む): 403045632

約数和(自身を除く): 185518822

約数列:

[1, 2, 5, 10, 47, 94, 131, 235, 262, 470, 655, 1310, 3533, 6157, 7066, 12314, 17665, 30785, 35330, 61570, 166051, 332102, 462823, 830255, 925646, 1660510, 2314115, 4628230, 21752681, 43505362, 108763405, 217526810]

約数ペア:

[(1, 217526810), (2, 108763405), (5, 43505362), (10, 21752681), (47, 4628230), (94, 2314115), (131, 1660510), (235, 925646), (262, 830255), (470, 462823), (655, 332102), (1310, 166051), (3533, 61570), (6157, 35330), (7066, 30785), (12314, 17665)]