222489864

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{4159}}^1$

素因数の和:4914

約数の個数: 48

約数和(自身を含む): 603532800

約数和(自身を除く): 381042936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 1486, 2229, 2972, 4159, 4458, 5944, 6687, 8318, 8916, 12477, 13374, 16636, 17832, 24954, 26748, 33272, 37431, 49908, 53496, 74862, 99816, 149724, 299448, 3090137, 6180274, 9270411, 12360548, 18540822, 24721096, 27811233, 37081644, 55622466, 74163288, 111244932, 222489864]

約数ペア:

[(1, 222489864), (2, 111244932), (3, 74163288), (4, 55622466), (6, 37081644), (8, 27811233), (9, 24721096), (12, 18540822), (18, 12360548), (24, 9270411), (36, 6180274), (72, 3090137), (743, 299448), (1486, 149724), (2229, 99816), (2972, 74862), (4159, 53496), (4458, 49908), (5944, 37431), (6687, 33272), (8318, 26748), (8916, 24954), (12477, 17832), (13374, 16636)]