203413126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44983}}^1$

素因数の和:45028

約数の個数: 32

約数和(自身を含む): 388661760

約数和(自身を除く): 185248634

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 44983, 89966, 314881, 629762, 764711, 854677, 1529422, 1709354, 5352977, 5982739, 10705954, 11965478, 14529509, 29059018, 101706563, 203413126]

約数ペア:

[(1, 203413126), (2, 101706563), (7, 29059018), (14, 14529509), (17, 11965478), (19, 10705954), (34, 5982739), (38, 5352977), (119, 1709354), (133, 1529422), (238, 854677), (266, 764711), (323, 629762), (646, 314881), (2261, 89966), (4522, 44983)]