202116552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 574801920

約数和(自身を除く): 372685368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 71, 82, 88, 123, 132, 142, 164, 213, 246, 263, 264, 284, 328, 426, 451, 492, 526, 568, 781, 789, 852, 902, 984, 1052, 1353, 1562, 1578, 1704, 1804, 2104, 2343, 2706, 2893, 2911, 3124, 3156, 3608, 4686, 5412, 5786, 5822, 6248, 6312, 8679, 8733, 9372, 10783, 10824, 11572, 11644, 17358, 17466, 18673, 18744, 21566, 23144, 23288, 32021, 32349, 34716, 34932, 37346, 43132, 56019, 64042, 64698, 69432, 69864, 74692, 86264, 96063, 112038, 118613, 128084, 129396, 149384, 192126, 205403, 224076, 237226, 256168, 258792, 355839, 384252, 410806, 448152, 474452, 616209, 711678, 765593, 768504, 821612, 948904, 1232418, 1423356, 1531186, 1643224, 2296779, 2464836, 2846712, 3062372, 4593558, 4929672, 6124744, 8421523, 9187116, 16843046, 18374232, 25264569, 33686092, 50529138, 67372184, 101058276, 202116552]

約数ペア:

[(1, 202116552), (2, 101058276), (3, 67372184), (4, 50529138), (6, 33686092), (8, 25264569), (11, 18374232), (12, 16843046), (22, 9187116), (24, 8421523), (33, 6124744), (41, 4929672), (44, 4593558), (66, 3062372), (71, 2846712), (82, 2464836), (88, 2296779), (123, 1643224), (132, 1531186), (142, 1423356), (164, 1232418), (213, 948904), (246, 821612), (263, 768504), (264, 765593), (284, 711678), (328, 616209), (426, 474452), (451, 448152), (492, 410806), (526, 384252), (568, 355839), (781, 258792), (789, 256168), (852, 237226), (902, 224076), (984, 205403), (1052, 192126), (1353, 149384), (1562, 129396), (1578, 128084), (1704, 118613), (1804, 112038), (2104, 96063), (2343, 86264), (2706, 74692), (2893, 69864), (2911, 69432), (3124, 64698), (3156, 64042), (3608, 56019), (4686, 43132), (5412, 37346), (5786, 34932), (5822, 34716), (6248, 32349), (6312, 32021), (8679, 23288), (8733, 23144), (9372, 21566), (10783, 18744), (10824, 18673), (11572, 17466), (11644, 17358)]