219314796802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1\times {\mathrm{766583}}^1$

素因数の和:769337

約数の個数: 16

約数和(自身を含む): 335303841600

約数和(自身を除く): 115989044798

約数列:

[1, 2, 53, 106, 2699, 5398, 143047, 286094, 766583, 1533166, 40628899, 81257798, 2069007517, 4138015034, 109657398401, 219314796802]

約数ペア:

[(1, 219314796802), (2, 109657398401), (53, 4138015034), (106, 2069007517), (2699, 81257798), (5398, 40628899), (143047, 1533166), (286094, 766583)]