243936864

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{29207}}^1$

素因数の和:29252

約数の個数: 72

約数和(自身を含む): 717640560

約数和(自身を除く): 473703696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 29207, 58414, 87621, 116828, 175242, 233656, 262863, 350484, 467312, 525726, 700968, 847003, 934624, 1051452, 1401936, 1694006, 2102904, 2541009, 2803872, 3388012, 4205808, 5082018, 6776024, 7623027, 8411616, 10164036, 13552048, 15246054, 20328072, 27104096, 30492108, 40656144, 60984216, 81312288, 121968432, 243936864]

約数ペア:

[(1, 243936864), (2, 121968432), (3, 81312288), (4, 60984216), (6, 40656144), (8, 30492108), (9, 27104096), (12, 20328072), (16, 15246054), (18, 13552048), (24, 10164036), (29, 8411616), (32, 7623027), (36, 6776024), (48, 5082018), (58, 4205808), (72, 3388012), (87, 2803872), (96, 2541009), (116, 2102904), (144, 1694006), (174, 1401936), (232, 1051452), (261, 934624), (288, 847003), (348, 700968), (464, 525726), (522, 467312), (696, 350484), (928, 262863), (1044, 233656), (1392, 175242), (2088, 116828), (2784, 87621), (4176, 58414), (8352, 29207)]