221434524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{267433}}^1$

素因数の和:267466

約数の個数: 36

約数和(自身を含む): 584075856

約数和(自身を除く): 362641332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 267433, 534866, 802299, 1069732, 1604598, 2406897, 3209196, 4813794, 6150959, 9627588, 12301918, 18452877, 24603836, 36905754, 55358631, 73811508, 110717262, 221434524]

約数ペア:

[(1, 221434524), (2, 110717262), (3, 73811508), (4, 55358631), (6, 36905754), (9, 24603836), (12, 18452877), (18, 12301918), (23, 9627588), (36, 6150959), (46, 4813794), (69, 3209196), (92, 2406897), (138, 1604598), (207, 1069732), (276, 802299), (414, 534866), (828, 267433)]