20199162456

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2833777}}^1$

素因数の和:2833806

約数の個数: 80

約数和(自身を含む): 61719684840

約数和(自身を除く): 41520522384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 2833777, 5667554, 8501331, 11335108, 17002662, 22670216, 25503993, 31171547, 34005324, 51007986, 62343094, 68010648, 76511979, 93514641, 102015972, 124686188, 153023958, 187029282, 204031944, 229535937, 249372376, 280543923, 306047916, 374058564, 459071874, 561087846, 612095832, 748117128, 841631769, 918143748, 1122175692, 1683263538, 1836287496, 2244351384, 2524895307, 3366527076, 5049790614, 6733054152, 10099581228, 20199162456]

約数ペア:

[(1, 20199162456), (2, 10099581228), (3, 6733054152), (4, 5049790614), (6, 3366527076), (8, 2524895307), (9, 2244351384), (11, 1836287496), (12, 1683263538), (18, 1122175692), (22, 918143748), (24, 841631769), (27, 748117128), (33, 612095832), (36, 561087846), (44, 459071874), (54, 374058564), (66, 306047916), (72, 280543923), (81, 249372376), (88, 229535937), (99, 204031944), (108, 187029282), (132, 153023958), (162, 124686188), (198, 102015972), (216, 93514641), (264, 76511979), (297, 68010648), (324, 62343094), (396, 51007986), (594, 34005324), (648, 31171547), (792, 25503993), (891, 22670216), (1188, 17002662), (1782, 11335108), (2376, 8501331), (3564, 5667554), (7128, 2833777)]