203416824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 573027840

約数和(自身を除く): 369611016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 67, 74, 78, 104, 111, 134, 148, 156, 201, 222, 263, 268, 296, 312, 402, 444, 481, 526, 536, 789, 804, 871, 888, 962, 1052, 1443, 1578, 1608, 1742, 1924, 2104, 2479, 2613, 2886, 3156, 3419, 3484, 3848, 4958, 5226, 5772, 6312, 6838, 6968, 7437, 9731, 9916, 10257, 10452, 11544, 13676, 14874, 17621, 19462, 19832, 20514, 20904, 27352, 29193, 29748, 32227, 35242, 38924, 41028, 52863, 58386, 59496, 64454, 70484, 77848, 82056, 96681, 105726, 116772, 126503, 128908, 140968, 193362, 211452, 229073, 233544, 253006, 257816, 379509, 386724, 422904, 458146, 506012, 651977, 687219, 759018, 773448, 916292, 1012024, 1303954, 1374438, 1518036, 1832584, 1955931, 2607908, 2748876, 3036072, 3911862, 5215816, 5497752, 7823724, 8475701, 15647448, 16951402, 25427103, 33902804, 50854206, 67805608, 101708412, 203416824]

約数ペア:

[(1, 203416824), (2, 101708412), (3, 67805608), (4, 50854206), (6, 33902804), (8, 25427103), (12, 16951402), (13, 15647448), (24, 8475701), (26, 7823724), (37, 5497752), (39, 5215816), (52, 3911862), (67, 3036072), (74, 2748876), (78, 2607908), (104, 1955931), (111, 1832584), (134, 1518036), (148, 1374438), (156, 1303954), (201, 1012024), (222, 916292), (263, 773448), (268, 759018), (296, 687219), (312, 651977), (402, 506012), (444, 458146), (481, 422904), (526, 386724), (536, 379509), (789, 257816), (804, 253006), (871, 233544), (888, 229073), (962, 211452), (1052, 193362), (1443, 140968), (1578, 128908), (1608, 126503), (1742, 116772), (1924, 105726), (2104, 96681), (2479, 82056), (2613, 77848), (2886, 70484), (3156, 64454), (3419, 59496), (3484, 58386), (3848, 52863), (4958, 41028), (5226, 38924), (5772, 35242), (6312, 32227), (6838, 29748), (6968, 29193), (7437, 27352), (9731, 20904), (9916, 20514), (10257, 19832), (10452, 19462), (11544, 17621), (13676, 14874)]