148789876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{5209}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 268856840

約数和(自身を除く): 120066964

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 772, 5209, 7141, 10418, 14282, 20836, 28564, 192733, 385466, 770932, 1005337, 2010674, 4021348, 37197469, 74394938, 148789876]

約数ペア:

[(1, 148789876), (2, 74394938), (4, 37197469), (37, 4021348), (74, 2010674), (148, 1005337), (193, 770932), (386, 385466), (772, 192733), (5209, 28564), (7141, 20836), (10418, 14282)]