196632076

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{450991}}^1$

素因数の和:451104

約数の個数: 12

約数和(自身を含む): 347263840

約数和(自身を除く): 150631764

約数列:

[1, 2, 4, 109, 218, 436, 450991, 901982, 1803964, 49158019, 98316038, 196632076]

約数ペア:

[(1, 196632076), (2, 98316038), (4, 49158019), (109, 1803964), (218, 901982), (436, 450991)]