31055196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{136207}}^1$

素因数の和:136233

約数の個数: 24

約数和(自身を含む): 76276480

約数和(自身を除く): 45221284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 136207, 272414, 408621, 544828, 817242, 1634484, 2587933, 5175866, 7763799, 10351732, 15527598, 31055196]

約数ペア:

[(1, 31055196), (2, 15527598), (3, 10351732), (4, 7763799), (6, 5175866), (12, 2587933), (19, 1634484), (38, 817242), (57, 544828), (76, 408621), (114, 272414), (228, 136207)]