841716142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 1408264704

約数和(自身を除く): 566548562

約数列:

[1, 2, 23, 41, 43, 46, 82, 86, 97, 107, 194, 214, 943, 989, 1763, 1886, 1978, 2231, 2461, 3526, 3977, 4171, 4387, 4462, 4601, 4922, 7954, 8342, 8774, 9202, 10379, 20758, 40549, 81098, 91471, 95933, 100901, 105823, 171011, 182942, 188641, 191866, 201802, 211646, 238717, 342022, 377282, 425539, 446297, 477434, 851078, 892594, 3933253, 4338743, 7866506, 8677486, 9787397, 10264831, 18298177, 19574794, 20529662, 36596354, 420858071, 841716142]

約数ペア:

[(1, 841716142), (2, 420858071), (23, 36596354), (41, 20529662), (43, 19574794), (46, 18298177), (82, 10264831), (86, 9787397), (97, 8677486), (107, 7866506), (194, 4338743), (214, 3933253), (943, 892594), (989, 851078), (1763, 477434), (1886, 446297), (1978, 425539), (2231, 377282), (2461, 342022), (3526, 238717), (3977, 211646), (4171, 201802), (4387, 191866), (4462, 188641), (4601, 182942), (4922, 171011), (7954, 105823), (8342, 100901), (8774, 95933), (9202, 91471), (10379, 81098), (20758, 40549)]