190147014018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:981

約数の個数: 144

約数和(自身を含む): 452299743168

約数和(自身を除く): 262152729150

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 331, 426, 487, 639, 662, 923, 974, 993, 1278, 1461, 1846, 1986, 2769, 2922, 2979, 4303, 4383, 5041, 5538, 5958, 6331, 8307, 8606, 8766, 10082, 12662, 12909, 15123, 16614, 18993, 23501, 25818, 30246, 34577, 37986, 38727, 45369, 47002, 56979, 65533, 69154, 70503, 77454, 90738, 103731, 113958, 131066, 141006, 161197, 196599, 207462, 211509, 305513, 311193, 322394, 393198, 423018, 449501, 483591, 589797, 611026, 622386, 899002, 916539, 967182, 1179594, 1348503, 1450773, 1668571, 1833078, 2095561, 2454967, 2697006, 2749617, 2901546, 3337142, 4045509, 4191122, 4909934, 5005713, 5499234, 6286683, 7364901, 8091018, 10011426, 11444987, 12573366, 14729802, 15017139, 18860049, 21691423, 22094703, 22889974, 30034278, 31914571, 34334961, 37720098, 43382846, 44189406, 63829142, 65074269, 68669922, 95743713, 103004883, 130148538, 148784831, 191487426, 195222807, 206009766, 287231139, 297569662, 390445614, 446354493, 574462278, 812594077, 892708986, 1339063479, 1625188154, 2437782231, 2678126958, 4875564462, 7313346693, 10563723001, 14626693386, 21127446002, 31691169003, 63382338006, 95073507009, 190147014018]

約数ペア:

[(1, 190147014018), (2, 95073507009), (3, 63382338006), (6, 31691169003), (9, 21127446002), (13, 14626693386), (18, 10563723001), (26, 7313346693), (39, 4875564462), (71, 2678126958), (78, 2437782231), (117, 1625188154), (142, 1339063479), (213, 892708986), (234, 812594077), (331, 574462278), (426, 446354493), (487, 390445614), (639, 297569662), (662, 287231139), (923, 206009766), (974, 195222807), (993, 191487426), (1278, 148784831), (1461, 130148538), (1846, 103004883), (1986, 95743713), (2769, 68669922), (2922, 65074269), (2979, 63829142), (4303, 44189406), (4383, 43382846), (5041, 37720098), (5538, 34334961), (5958, 31914571), (6331, 30034278), (8307, 22889974), (8606, 22094703), (8766, 21691423), (10082, 18860049), (12662, 15017139), (12909, 14729802), (15123, 12573366), (16614, 11444987), (18993, 10011426), (23501, 8091018), (25818, 7364901), (30246, 6286683), (34577, 5499234), (37986, 5005713), (38727, 4909934), (45369, 4191122), (47002, 4045509), (56979, 3337142), (65533, 2901546), (69154, 2749617), (70503, 2697006), (77454, 2454967), (90738, 2095561), (103731, 1833078), (113958, 1668571), (131066, 1450773), (141006, 1348503), (161197, 1179594), (196599, 967182), (207462, 916539), (211509, 899002), (305513, 622386), (311193, 611026), (322394, 589797), (393198, 483591), (423018, 449501)]