198944088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11497}}^1$

素因数の和:11616

約数の個数: 64

約数和(自身を含む): 573980160

約数和(自身を除く): 375036072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 11497, 17304, 22994, 34491, 45988, 68982, 80479, 91976, 137964, 160958, 241437, 275928, 321916, 482874, 643832, 965748, 1184191, 1931496, 2368382, 3552573, 4736764, 7105146, 8289337, 9473528, 14210292, 16578674, 24868011, 28420584, 33157348, 49736022, 66314696, 99472044, 198944088]

約数ペア:

[(1, 198944088), (2, 99472044), (3, 66314696), (4, 49736022), (6, 33157348), (7, 28420584), (8, 24868011), (12, 16578674), (14, 14210292), (21, 9473528), (24, 8289337), (28, 7105146), (42, 4736764), (56, 3552573), (84, 2368382), (103, 1931496), (168, 1184191), (206, 965748), (309, 643832), (412, 482874), (618, 321916), (721, 275928), (824, 241437), (1236, 160958), (1442, 137964), (2163, 91976), (2472, 80479), (2884, 68982), (4326, 45988), (5768, 34491), (8652, 22994), (11497, 17304)]