196889604

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{381569}}^1$

素因数の和:381619

約数の個数: 24

約数和(自身を含む): 470094240

約数和(自身を除く): 273204636

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 381569, 763138, 1144707, 1526276, 2289414, 4578828, 16407467, 32814934, 49222401, 65629868, 98444802, 196889604]

約数ペア:

[(1, 196889604), (2, 98444802), (3, 65629868), (4, 49222401), (6, 32814934), (12, 16407467), (43, 4578828), (86, 2289414), (129, 1526276), (172, 1144707), (258, 763138), (516, 381569)]