199125262

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{30853}}^1$

素因数の和:31323

約数の個数: 16

約数和(自身を含む): 342109152

約数和(自身を除く): 142983890

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 30853, 61706, 215971, 431942, 14223233, 28446466, 99562631, 199125262]

約数ペア:

[(1, 199125262), (2, 99562631), (7, 28446466), (14, 14223233), (461, 431942), (922, 215971), (3227, 61706), (6454, 30853)]