201404564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{3361}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 359222976

約数和(自身を除く): 157818412

約数列:

[1, 2, 4, 71, 142, 211, 284, 422, 844, 3361, 6722, 13444, 14981, 29962, 59924, 238631, 477262, 709171, 954524, 1418342, 2836684, 50351141, 100702282, 201404564]

約数ペア:

[(1, 201404564), (2, 100702282), (4, 50351141), (71, 2836684), (142, 1418342), (211, 954524), (284, 709171), (422, 477262), (844, 238631), (3361, 59924), (6722, 29962), (13444, 14981)]