199914622

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1\times {\mathrm{1979}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 306005040

約数和(自身を除く): 106090418

約数列:

[1, 2, 53, 106, 953, 1906, 1979, 3958, 50509, 101018, 104887, 209774, 1885987, 3771974, 99957311, 199914622]

約数ペア:

[(1, 199914622), (2, 99957311), (53, 3771974), (106, 1885987), (953, 209774), (1906, 104887), (1979, 101018), (3958, 50509)]