264210256

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{15053}}^1$

素因数の和:16158

約数の個数: 20

約数和(自身を含む): 512408052

約数和(自身を除く): 248197796

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 15053, 17552, 30106, 60212, 120424, 240848, 16513141, 33026282, 66052564, 132105128, 264210256]

約数ペア:

[(1, 264210256), (2, 132105128), (4, 66052564), (8, 33026282), (16, 16513141), (1097, 240848), (2194, 120424), (4388, 60212), (8776, 30106), (15053, 17552)]