212863168

素因数分解:

$2^6\times 7^1\times {\mathrm{475141}}^1$

素因数の和:475160

約数の個数: 28

約数和(自身を含む): 482744272

約数和(自身を除く): 269881104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 475141, 950282, 1900564, 3325987, 3801128, 6651974, 7602256, 13303948, 15204512, 26607896, 30409024, 53215792, 106431584, 212863168]

約数ペア:

[(1, 212863168), (2, 106431584), (4, 53215792), (7, 30409024), (8, 26607896), (14, 15204512), (16, 13303948), (28, 7602256), (32, 6651974), (56, 3801128), (64, 3325987), (112, 1900564), (224, 950282), (448, 475141)]