201415312

素因数分解:

$2^4\times 7^1\times {\mathrm{1798351}}^1$

素因数の和:1798366

約数の個数: 20

約数和(自身を含む): 445991296

約数和(自身を除く): 244575984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798351, 3596702, 7193404, 12588457, 14386808, 25176914, 28773616, 50353828, 100707656, 201415312]

約数ペア:

[(1, 201415312), (2, 100707656), (4, 50353828), (7, 28773616), (8, 25176914), (14, 14386808), (16, 12588457), (28, 7193404), (56, 3596702), (112, 1798351)]