141794828

素因数分解:

$2^2\times 7^3\times {\mathrm{103349}}^1$

素因数の和:103374

約数の個数: 24

約数和(自身を含む): 289380000

約数和(自身を除く): 147585172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 103349, 206698, 413396, 723443, 1446886, 2893772, 5064101, 10128202, 20256404, 35448707, 70897414, 141794828]

約数ペア:

[(1, 141794828), (2, 70897414), (4, 35448707), (7, 20256404), (14, 10128202), (28, 5064101), (49, 2893772), (98, 1446886), (196, 723443), (343, 413396), (686, 206698), (1372, 103349)]