214118378

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 323784384

約数和(自身を除く): 109666006

約数列:

[1, 2, 241, 307, 482, 614, 1447, 2894, 73987, 147974, 348727, 444229, 697454, 888458, 107059189, 214118378]

約数ペア:

[(1, 214118378), (2, 107059189), (241, 888458), (307, 697454), (482, 444229), (614, 348727), (1447, 147974), (2894, 73987)]