242573136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1813

約数の個数: 120

約数和(自身を含む): 718882560

約数和(自身を除く): 476309424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 442, 507, 624, 663, 676, 816, 884, 1014, 1326, 1352, 1759, 1768, 2028, 2652, 2704, 2873, 3518, 3536, 4056, 5277, 5304, 5746, 7036, 8112, 8619, 10554, 10608, 11492, 14072, 17238, 21108, 22867, 22984, 28144, 29903, 34476, 42216, 45734, 45968, 59806, 68601, 68952, 84432, 89709, 91468, 119612, 137202, 137904, 179418, 182936, 239224, 274404, 297271, 358836, 365872, 388739, 478448, 548808, 594542, 717672, 777478, 891813, 1097616, 1166217, 1189084, 1435344, 1554956, 1783626, 2332434, 2378168, 3109912, 3567252, 4664868, 4756336, 5053607, 6219824, 7134504, 9329736, 10107214, 14269008, 15160821, 18659472, 20214428, 30321642, 40428856, 60643284, 80857712, 121286568, 242573136]

約数ペア:

[(1, 242573136), (2, 121286568), (3, 80857712), (4, 60643284), (6, 40428856), (8, 30321642), (12, 20214428), (13, 18659472), (16, 15160821), (17, 14269008), (24, 10107214), (26, 9329736), (34, 7134504), (39, 6219824), (48, 5053607), (51, 4756336), (52, 4664868), (68, 3567252), (78, 3109912), (102, 2378168), (104, 2332434), (136, 1783626), (156, 1554956), (169, 1435344), (204, 1189084), (208, 1166217), (221, 1097616), (272, 891813), (312, 777478), (338, 717672), (408, 594542), (442, 548808), (507, 478448), (624, 388739), (663, 365872), (676, 358836), (816, 297271), (884, 274404), (1014, 239224), (1326, 182936), (1352, 179418), (1759, 137904), (1768, 137202), (2028, 119612), (2652, 91468), (2704, 89709), (2873, 84432), (3518, 68952), (3536, 68601), (4056, 59806), (5277, 45968), (5304, 45734), (5746, 42216), (7036, 34476), (8112, 29903), (8619, 28144), (10554, 22984), (10608, 22867), (11492, 21108), (14072, 17238)]