202146296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{4513}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 414385200

約数和(自身を除く): 212238904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 509, 1018, 2036, 4072, 4513, 5599, 9026, 11198, 18052, 22396, 36104, 44792, 49643, 99286, 198572, 397144, 2297117, 4594234, 9188468, 18376936, 25268287, 50536574, 101073148, 202146296]

約数ペア:

[(1, 202146296), (2, 101073148), (4, 50536574), (8, 25268287), (11, 18376936), (22, 9188468), (44, 4594234), (88, 2297117), (509, 397144), (1018, 198572), (2036, 99286), (4072, 49643), (4513, 44792), (5599, 36104), (9026, 22396), (11198, 18052)]