129335934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{236879}}^1$

素因数の和:236904

約数の個数: 32

約数和(自身を含む): 318366720

約数和(自身を除く): 189030786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 236879, 473758, 710637, 1421274, 1658153, 3079427, 3316306, 4974459, 6158854, 9238281, 9948918, 18476562, 21555989, 43111978, 64667967, 129335934]

約数ペア:

[(1, 129335934), (2, 64667967), (3, 43111978), (6, 21555989), (7, 18476562), (13, 9948918), (14, 9238281), (21, 6158854), (26, 4974459), (39, 3316306), (42, 3079427), (78, 1658153), (91, 1421274), (182, 710637), (273, 473758), (546, 236879)]