207850666

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1\times {\mathrm{673}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 313879104

約数和(自身を除く): 106028438

約数列:

[1, 2, 307, 503, 614, 673, 1006, 1346, 154421, 206611, 308842, 338519, 413222, 677038, 103925333, 207850666]

約数ペア:

[(1, 207850666), (2, 103925333), (307, 677038), (503, 413222), (614, 338519), (673, 308842), (1006, 206611), (1346, 154421)]