201280584986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1\times {\mathrm{5119}}^1$

素因数の和:6603

約数の個数: 64

約数和(自身を含む): 346816512000

約数和(自身を除く): 145535927014

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 1399, 2162, 2798, 5119, 10238, 14053, 18187, 28106, 32177, 36374, 64354, 65753, 66547, 117737, 131506, 133094, 235474, 240593, 418301, 481186, 836602, 854789, 1512319, 1530581, 1709578, 3024638, 3061162, 3127709, 5533639, 6255418, 7161481, 11067278, 14322962, 19660147, 39320294, 71937307, 93099253, 143874614, 164714063, 186198506, 329428126, 336589607, 673179214, 2141282819, 4282565638, 4375664891, 7741560961, 8751329782, 15483121922, 100640292493, 201280584986]

約数ペア:

[(1, 201280584986), (2, 100640292493), (13, 15483121922), (23, 8751329782), (26, 7741560961), (46, 4375664891), (47, 4282565638), (94, 2141282819), (299, 673179214), (598, 336589607), (611, 329428126), (1081, 186198506), (1222, 164714063), (1399, 143874614), (2162, 93099253), (2798, 71937307), (5119, 39320294), (10238, 19660147), (14053, 14322962), (18187, 11067278), (28106, 7161481), (32177, 6255418), (36374, 5533639), (64354, 3127709), (65753, 3061162), (66547, 3024638), (117737, 1709578), (131506, 1530581), (133094, 1512319), (235474, 854789), (240593, 836602), (418301, 481186)]