102206839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 26494601

約数列:

[1, 7, 17, 37, 119, 139, 167, 259, 629, 973, 1169, 2363, 2839, 4403, 5143, 6179, 16541, 19873, 23213, 36001, 43253, 87431, 105043, 162491, 394621, 612017, 735301, 858881, 2762347, 6012167, 14600977, 102206839]

約数ペア:

[(1, 102206839), (7, 14600977), (17, 6012167), (37, 2762347), (119, 858881), (139, 735301), (167, 612017), (259, 394621), (629, 162491), (973, 105043), (1169, 87431), (2363, 43253), (2839, 36001), (4403, 23213), (5143, 19873), (6179, 16541)]