141998346

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{125219}}^1$

素因数の和:125240

約数の個数: 40

約数和(自身を含む): 363638880

約数和(自身を除く): 221640534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 125219, 250438, 375657, 751314, 876533, 1126971, 1753066, 2253942, 2629599, 3380913, 5259198, 6761826, 7888797, 10142739, 15777594, 20285478, 23666391, 47332782, 70999173, 141998346]

約数ペア:

[(1, 141998346), (2, 70999173), (3, 47332782), (6, 23666391), (7, 20285478), (9, 15777594), (14, 10142739), (18, 7888797), (21, 6761826), (27, 5259198), (42, 3380913), (54, 2629599), (63, 2253942), (81, 1753066), (126, 1126971), (162, 876533), (189, 751314), (378, 375657), (567, 250438), (1134, 125219)]