129408648

素因数分解:

$2^3\times 3^1\times {\mathrm{5392027}}^1$

素因数の和:5392036

約数の個数: 16

約数和(自身を含む): 323521680

約数和(自身を除く): 194113032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5392027, 10784054, 16176081, 21568108, 32352162, 43136216, 64704324, 129408648]

約数ペア:

[(1, 129408648), (2, 64704324), (3, 43136216), (4, 32352162), (6, 21568108), (8, 16176081), (12, 10784054), (24, 5392027)]