199373608

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 444528000

約数和(自身を除く): 245154392

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 293, 406, 419, 586, 812, 838, 1172, 1624, 1676, 2051, 2344, 2933, 3352, 4102, 5866, 8204, 8497, 11732, 12151, 16408, 16994, 23464, 24302, 33988, 48604, 59479, 67976, 85057, 97208, 118958, 122767, 170114, 237916, 245534, 340228, 475832, 491068, 680456, 859369, 982136, 1718738, 3437476, 3560243, 6874952, 7120486, 14240972, 24921701, 28481944, 49843402, 99686804, 199373608]

約数ペア:

[(1, 199373608), (2, 99686804), (4, 49843402), (7, 28481944), (8, 24921701), (14, 14240972), (28, 7120486), (29, 6874952), (56, 3560243), (58, 3437476), (116, 1718738), (203, 982136), (232, 859369), (293, 680456), (406, 491068), (419, 475832), (586, 340228), (812, 245534), (838, 237916), (1172, 170114), (1624, 122767), (1676, 118958), (2051, 97208), (2344, 85057), (2933, 67976), (3352, 59479), (4102, 48604), (5866, 33988), (8204, 24302), (8497, 23464), (11732, 16994), (12151, 16408)]