480148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 931392

約数和(自身を除く): 451244

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 307, 391, 614, 782, 1228, 1564, 5219, 7061, 10438, 14122, 20876, 28244, 120037, 240074, 480148]

約数ペア:

[(1, 480148), (2, 240074), (4, 120037), (17, 28244), (23, 20876), (34, 14122), (46, 10438), (68, 7061), (92, 5219), (307, 1564), (391, 1228), (614, 782)]