206071348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{432923}}^1$

素因数の和:432951

約数の個数: 24

約数和(自身を含む): 436387392

約数和(自身を除く): 230316044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 432923, 865846, 1731692, 3030461, 6060922, 7359691, 12121844, 14719382, 29438764, 51517837, 103035674, 206071348]

約数ペア:

[(1, 206071348), (2, 103035674), (4, 51517837), (7, 29438764), (14, 14719382), (17, 12121844), (28, 7359691), (34, 6060922), (68, 3030461), (119, 1731692), (238, 865846), (476, 432923)]