242673984

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:597

約数の個数: 168

約数和(自身を含む): 802518080

約数和(自身を除く): 559844096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 139, 144, 168, 192, 224, 252, 278, 288, 336, 417, 433, 448, 504, 556, 576, 672, 834, 866, 973, 1008, 1112, 1251, 1299, 1344, 1668, 1732, 1946, 2016, 2224, 2502, 2598, 2919, 3031, 3336, 3464, 3892, 3897, 4032, 4448, 5004, 5196, 5838, 6062, 6672, 6928, 7784, 7794, 8757, 8896, 9093, 10008, 10392, 11676, 12124, 13344, 13856, 15568, 15588, 17514, 18186, 20016, 20784, 23352, 24248, 26688, 27279, 27712, 31136, 31176, 35028, 36372, 40032, 41568, 46704, 48496, 54558, 60187, 62272, 62352, 70056, 72744, 80064, 83136, 93408, 96992, 109116, 120374, 124704, 140112, 145488, 180561, 186816, 193984, 218232, 240748, 249408, 280224, 290976, 361122, 421309, 436464, 481496, 541683, 560448, 581952, 722244, 842618, 872928, 962992, 1083366, 1263927, 1444488, 1685236, 1745856, 1925984, 2166732, 2527854, 2888976, 3370472, 3791781, 3851968, 4333464, 5055708, 5777952, 6740944, 7583562, 8666928, 10111416, 11555904, 13481888, 15167124, 17333856, 20222832, 26963776, 30334248, 34667712, 40445664, 60668496, 80891328, 121336992, 242673984]

約数ペア:

[(1, 242673984), (2, 121336992), (3, 80891328), (4, 60668496), (6, 40445664), (7, 34667712), (8, 30334248), (9, 26963776), (12, 20222832), (14, 17333856), (16, 15167124), (18, 13481888), (21, 11555904), (24, 10111416), (28, 8666928), (32, 7583562), (36, 6740944), (42, 5777952), (48, 5055708), (56, 4333464), (63, 3851968), (64, 3791781), (72, 3370472), (84, 2888976), (96, 2527854), (112, 2166732), (126, 1925984), (139, 1745856), (144, 1685236), (168, 1444488), (192, 1263927), (224, 1083366), (252, 962992), (278, 872928), (288, 842618), (336, 722244), (417, 581952), (433, 560448), (448, 541683), (504, 481496), (556, 436464), (576, 421309), (672, 361122), (834, 290976), (866, 280224), (973, 249408), (1008, 240748), (1112, 218232), (1251, 193984), (1299, 186816), (1344, 180561), (1668, 145488), (1732, 140112), (1946, 124704), (2016, 120374), (2224, 109116), (2502, 96992), (2598, 93408), (2919, 83136), (3031, 80064), (3336, 72744), (3464, 70056), (3892, 62352), (3897, 62272), (4032, 60187), (4448, 54558), (5004, 48496), (5196, 46704), (5838, 41568), (6062, 40032), (6672, 36372), (6928, 35028), (7784, 31176), (7794, 31136), (8757, 27712), (8896, 27279), (9093, 26688), (10008, 24248), (10392, 23352), (11676, 20784), (12124, 20016), (13344, 18186), (13856, 17514), (15568, 15588)]