127958214

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{69467}}^1$

素因数の和:69779

約数の個数: 16

約数和(自身を含む): 256753728

約数和(自身を除く): 128795514

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 69467, 138934, 208401, 416802, 21326369, 42652738, 63979107, 127958214]

約数ペア:

[(1, 127958214), (2, 63979107), (3, 42652738), (6, 21326369), (307, 416802), (614, 208401), (921, 138934), (1842, 69467)]