80850228

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127123}}^1$

素因数の和:127183

約数の個数: 24

約数和(自身を含む): 192211488

約数和(自身を除く): 111361260

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 127123, 254246, 381369, 508492, 762738, 1525476, 6737519, 13475038, 20212557, 26950076, 40425114, 80850228]

約数ペア:

[(1, 80850228), (2, 40425114), (3, 26950076), (4, 20212557), (6, 13475038), (12, 6737519), (53, 1525476), (106, 762738), (159, 508492), (212, 381369), (318, 254246), (636, 127123)]