129606486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30727}}^1$

素因数の和:30788

約数の個数: 32

約数和(自身を含む): 280239360

約数和(自身を除く): 150632874

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 30727, 61454, 92181, 184362, 583813, 1136899, 1167626, 1751439, 2273798, 3410697, 3502878, 6821394, 21601081, 43202162, 64803243, 129606486]

約数ペア:

[(1, 129606486), (2, 64803243), (3, 43202162), (6, 21601081), (19, 6821394), (37, 3502878), (38, 3410697), (57, 2273798), (74, 1751439), (111, 1167626), (114, 1136899), (222, 583813), (703, 184362), (1406, 92181), (2109, 61454), (4218, 30727)]