134206828

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{81239}}^1$

素因数の和:81309

約数の個数: 24

約数和(自身を含む): 272966400

約数和(自身を除く): 138759572

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 81239, 162478, 324956, 568673, 1137346, 2274692, 4793101, 9586202, 19172404, 33551707, 67103414, 134206828]

約数ペア:

[(1, 134206828), (2, 67103414), (4, 33551707), (7, 19172404), (14, 9586202), (28, 4793101), (59, 2274692), (118, 1137346), (236, 568673), (413, 324956), (826, 162478), (1652, 81239)]