201364156

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{67211}}^1$

素因数の和:67329

約数の個数: 24

約数和(自身を含む): 406498176

約数和(自身を除く): 205134020

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 67211, 134422, 268844, 470477, 940954, 1881908, 7191577, 14383154, 28766308, 50341039, 100682078, 201364156]

約数ペア:

[(1, 201364156), (2, 100682078), (4, 50341039), (7, 28766308), (14, 14383154), (28, 7191577), (107, 1881908), (214, 940954), (428, 470477), (749, 268844), (1498, 134422), (2996, 67211)]