203382254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 332657280

約数和(自身を除く): 129275026

約数列:

[1, 2, 17, 34, 47, 94, 137, 274, 799, 929, 1598, 1858, 2329, 4658, 6439, 12878, 15793, 31586, 43663, 87326, 109463, 127273, 218926, 254546, 742271, 1484542, 2163641, 4327282, 5981831, 11963662, 101691127, 203382254]

約数ペア:

[(1, 203382254), (2, 101691127), (17, 11963662), (34, 5981831), (47, 4327282), (94, 2163641), (137, 1484542), (274, 742271), (799, 254546), (929, 218926), (1598, 127273), (1858, 109463), (2329, 87326), (4658, 43663), (6439, 31586), (12878, 15793)]