201772732

素因数分解:

$2^2\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{4451}}^1$

素因数の和:6081

約数の個数: 24

約数和(自身を含む): 403885440

約数和(自身を除く): 202112708

約数列:

[1, 2, 4, 7, 14, 28, 1619, 3238, 4451, 6476, 8902, 11333, 17804, 22666, 31157, 45332, 62314, 124628, 7206169, 14412338, 28824676, 50443183, 100886366, 201772732]

約数ペア:

[(1, 201772732), (2, 100886366), (4, 50443183), (7, 28824676), (14, 14412338), (28, 7206169), (1619, 124628), (3238, 62314), (4451, 45332), (6476, 31157), (8902, 22666), (11333, 17804)]