138410628

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{158003}}^1$

素因数の和:158083

約数の個数: 24

約数和(自身を含む): 327384288

約数和(自身を除く): 188973660

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 158003, 316006, 474009, 632012, 948018, 1896036, 11534219, 23068438, 34602657, 46136876, 69205314, 138410628]

約数ペア:

[(1, 138410628), (2, 69205314), (3, 46136876), (4, 34602657), (6, 23068438), (12, 11534219), (73, 1896036), (146, 948018), (219, 632012), (292, 474009), (438, 316006), (876, 158003)]