173172442

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{4159}}^1$

素因数の和:4461

約数の個数: 16

約数和(自身を含む): 263577600

約数和(自身を除く): 90405158

約数列:

[1, 2, 109, 191, 218, 382, 4159, 8318, 20819, 41638, 453331, 794369, 906662, 1588738, 86586221, 173172442]

約数ペア:

[(1, 173172442), (2, 86586221), (109, 1588738), (191, 906662), (218, 794369), (382, 453331), (4159, 41638), (8318, 20819)]