217092676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{18013}}^1$

素因数の和:18171

約数の個数: 24

約数和(自身を含む): 399478464

約数和(自身を除く): 182385788

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 3013, 6026, 12052, 18013, 36026, 72052, 414299, 828598, 1657196, 2359703, 4719406, 9438812, 54273169, 108546338, 217092676]

約数ペア:

[(1, 217092676), (2, 108546338), (4, 54273169), (23, 9438812), (46, 4719406), (92, 2359703), (131, 1657196), (262, 828598), (524, 414299), (3013, 72052), (6026, 36026), (12052, 18013)]