197003744

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2099}}^1$

素因数の和:2535

約数の個数: 48

約数和(自身を含む): 444528000

約数和(自身を除く): 247524256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 838, 1676, 2099, 2933, 3352, 4198, 5866, 6704, 8396, 11732, 13408, 14693, 16792, 23464, 29386, 33584, 46928, 58772, 67168, 93856, 117544, 235088, 470176, 879481, 1758962, 3517924, 6156367, 7035848, 12312734, 14071696, 24625468, 28143392, 49250936, 98501872, 197003744]

約数ペア:

[(1, 197003744), (2, 98501872), (4, 49250936), (7, 28143392), (8, 24625468), (14, 14071696), (16, 12312734), (28, 7035848), (32, 6156367), (56, 3517924), (112, 1758962), (224, 879481), (419, 470176), (838, 235088), (1676, 117544), (2099, 93856), (2933, 67168), (3352, 58772), (4198, 46928), (5866, 33584), (6704, 29386), (8396, 23464), (11732, 16792), (13408, 14693)]