242097768

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 756504000

約数和(自身を除く): 514406232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 121, 132, 157, 177, 198, 216, 236, 242, 264, 297, 314, 354, 363, 396, 471, 472, 484, 531, 594, 628, 649, 708, 726, 792, 942, 968, 1062, 1089, 1188, 1256, 1298, 1413, 1416, 1452, 1593, 1727, 1884, 1947, 2124, 2178, 2376, 2596, 2826, 2904, 3186, 3267, 3454, 3768, 3894, 4239, 4248, 4356, 5181, 5192, 5652, 5841, 6372, 6534, 6908, 7139, 7788, 8478, 8712, 9263, 10362, 11304, 11682, 12744, 13068, 13816, 14278, 15543, 15576, 16956, 17523, 18526, 18997, 20724, 21417, 23364, 26136, 27789, 28556, 31086, 33912, 35046, 37052, 37994, 41448, 42834, 46629, 46728, 55578, 56991, 57112, 62172, 64251, 70092, 74104, 75988, 83367, 85668, 93258, 101893, 111156, 113982, 124344, 128502, 140184, 151976, 166734, 170973, 171336, 186516, 192753, 203786, 222312, 227964, 250101, 257004, 305679, 333468, 341946, 373032, 385506, 407572, 455928, 500202, 512919, 514008, 611358, 666936, 683892, 771012, 815144, 917037, 1000404, 1025838, 1120823, 1222716, 1367784, 1542024, 1834074, 2000808, 2051676, 2241646, 2445432, 2751111, 3362469, 3668148, 4103352, 4483292, 5502222, 6724938, 7336296, 8966584, 10087407, 11004444, 13449876, 20174814, 22008888, 26899752, 30262221, 40349628, 60524442, 80699256, 121048884, 242097768]

約数ペア:

[(1, 242097768), (2, 121048884), (3, 80699256), (4, 60524442), (6, 40349628), (8, 30262221), (9, 26899752), (11, 22008888), (12, 20174814), (18, 13449876), (22, 11004444), (24, 10087407), (27, 8966584), (33, 7336296), (36, 6724938), (44, 5502222), (54, 4483292), (59, 4103352), (66, 3668148), (72, 3362469), (88, 2751111), (99, 2445432), (108, 2241646), (118, 2051676), (121, 2000808), (132, 1834074), (157, 1542024), (177, 1367784), (198, 1222716), (216, 1120823), (236, 1025838), (242, 1000404), (264, 917037), (297, 815144), (314, 771012), (354, 683892), (363, 666936), (396, 611358), (471, 514008), (472, 512919), (484, 500202), (531, 455928), (594, 407572), (628, 385506), (649, 373032), (708, 341946), (726, 333468), (792, 305679), (942, 257004), (968, 250101), (1062, 227964), (1089, 222312), (1188, 203786), (1256, 192753), (1298, 186516), (1413, 171336), (1416, 170973), (1452, 166734), (1593, 151976), (1727, 140184), (1884, 128502), (1947, 124344), (2124, 113982), (2178, 111156), (2376, 101893), (2596, 93258), (2826, 85668), (2904, 83367), (3186, 75988), (3267, 74104), (3454, 70092), (3768, 64251), (3894, 62172), (4239, 57112), (4248, 56991), (4356, 55578), (5181, 46728), (5192, 46629), (5652, 42834), (5841, 41448), (6372, 37994), (6534, 37052), (6908, 35046), (7139, 33912), (7788, 31086), (8478, 28556), (8712, 27789), (9263, 26136), (10362, 23364), (11304, 21417), (11682, 20724), (12744, 18997), (13068, 18526), (13816, 17523), (14278, 16956), (15543, 15576)]