172488304892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{8262517}}^1$

素因数の和:8262845

約数の個数: 24

約数和(自身を含む): 320651798544

約数和(自身を除く): 148163493652

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 10438, 20876, 8262517, 16525034, 33050068, 140462789, 280925578, 561851156, 2536592719, 5073185438, 10146370876, 43122076223, 86244152446, 172488304892]

約数ペア:

[(1, 172488304892), (2, 86244152446), (4, 43122076223), (17, 10146370876), (34, 5073185438), (68, 2536592719), (307, 561851156), (614, 280925578), (1228, 140462789), (5219, 33050068), (10438, 16525034), (20876, 8262517)]