199202968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{672983}}^1$

素因数の和:673026

約数の個数: 16

約数和(自身を含む): 383600880

約数和(自身を除く): 184397912

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 672983, 1345966, 2691932, 5383864, 24900371, 49800742, 99601484, 199202968]

約数ペア:

[(1, 199202968), (2, 99601484), (4, 49800742), (8, 24900371), (37, 5383864), (74, 2691932), (148, 1345966), (296, 672983)]