189555606

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{74687}}^1$

素因数の和:74745

約数の個数: 32

約数和(自身を含む): 430202880

約数和(自身を除く): 240647274

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 74687, 149374, 224061, 448122, 672183, 1344366, 2016549, 3510289, 4033098, 7020578, 10530867, 21061734, 31592601, 63185202, 94777803, 189555606]

約数ペア:

[(1, 189555606), (2, 94777803), (3, 63185202), (6, 31592601), (9, 21061734), (18, 10530867), (27, 7020578), (47, 4033098), (54, 3510289), (94, 2016549), (141, 1344366), (282, 672183), (423, 448122), (846, 224061), (1269, 149374), (2538, 74687)]