196907312

素因数分解:

$2^4\times 7^1\times {\mathrm{1758101}}^1$

素因数の和:1758116

約数の個数: 20

約数和(自身を含む): 436009296

約数和(自身を除く): 239101984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1758101, 3516202, 7032404, 12306707, 14064808, 24613414, 28129616, 49226828, 98453656, 196907312]

約数ペア:

[(1, 196907312), (2, 98453656), (4, 49226828), (7, 28129616), (8, 24613414), (14, 14064808), (16, 12306707), (28, 7032404), (56, 3516202), (112, 1758101)]