141840496

素因数分解:

$2^4\times 7^2\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1046

約数の個数: 60

約数和(自身を含む): 321495048

約数和(自身を除く): 179654552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 227, 392, 454, 784, 797, 908, 1589, 1594, 1816, 3178, 3188, 3632, 5579, 6356, 6376, 11123, 11158, 12712, 12752, 22246, 22316, 25424, 39053, 44492, 44632, 78106, 88984, 89264, 156212, 177968, 180919, 312424, 361838, 624848, 723676, 1266433, 1447352, 2532866, 2894704, 5065732, 8865031, 10131464, 17730062, 20262928, 35460124, 70920248, 141840496]

約数ペア:

[(1, 141840496), (2, 70920248), (4, 35460124), (7, 20262928), (8, 17730062), (14, 10131464), (16, 8865031), (28, 5065732), (49, 2894704), (56, 2532866), (98, 1447352), (112, 1266433), (196, 723676), (227, 624848), (392, 361838), (454, 312424), (784, 180919), (797, 177968), (908, 156212), (1589, 89264), (1594, 88984), (1816, 78106), (3178, 44632), (3188, 44492), (3632, 39053), (5579, 25424), (6356, 22316), (6376, 22246), (11123, 12752), (11158, 12712)]