201622316

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{34127}}^1$

素因数の和:34349

約数の個数: 24

約数和(自身を含む): 405167616

約数和(自身を除く): 203545300

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 34127, 68254, 136508, 238889, 477778, 955556, 7200797, 14401594, 28803188, 50405579, 100811158, 201622316]

約数ペア:

[(1, 201622316), (2, 100811158), (4, 50405579), (7, 28803188), (14, 14401594), (28, 7200797), (211, 955556), (422, 477778), (844, 238889), (1477, 136508), (2954, 68254), (5908, 34127)]