231665706

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3433}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 527132736

約数和(自身を除く): 295467030

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 489, 978, 1467, 2934, 3433, 3749, 6866, 7498, 10299, 11247, 20598, 22494, 30897, 33741, 61794, 67482, 78959, 157918, 236877, 473754, 559579, 710631, 1119158, 1421262, 1678737, 3357474, 5036211, 10072422, 12870317, 25740634, 38610951, 77221902, 115832853, 231665706]

約数ペア:

[(1, 231665706), (2, 115832853), (3, 77221902), (6, 38610951), (9, 25740634), (18, 12870317), (23, 10072422), (46, 5036211), (69, 3357474), (138, 1678737), (163, 1421262), (207, 1119158), (326, 710631), (414, 559579), (489, 473754), (978, 236877), (1467, 157918), (2934, 78959), (3433, 67482), (3749, 61794), (6866, 33741), (7498, 30897), (10299, 22494), (11247, 20598)]