173120216

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{129581}}^1$

素因数の和:129754

約数の個数: 16

約数和(自身を含む): 326546640

約数和(自身を除く): 153426424

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 129581, 259162, 518324, 1036648, 21640027, 43280054, 86560108, 173120216]

約数ペア:

[(1, 173120216), (2, 86560108), (4, 43280054), (8, 21640027), (167, 1036648), (334, 518324), (668, 259162), (1336, 129581)]