205366112

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7219}}^1$

素因数の和:7363

約数の個数: 48

約数和(自身を含む): 465776640

約数和(自身を除く): 260410528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 7219, 14224, 14438, 28448, 28876, 50533, 57752, 101066, 115504, 202132, 231008, 404264, 808528, 916813, 1617056, 1833626, 3667252, 6417691, 7334504, 12835382, 14669008, 25670764, 29338016, 51341528, 102683056, 205366112]

約数ペア:

[(1, 205366112), (2, 102683056), (4, 51341528), (7, 29338016), (8, 25670764), (14, 14669008), (16, 12835382), (28, 7334504), (32, 6417691), (56, 3667252), (112, 1833626), (127, 1617056), (224, 916813), (254, 808528), (508, 404264), (889, 231008), (1016, 202132), (1778, 115504), (2032, 101066), (3556, 57752), (4064, 50533), (7112, 28876), (7219, 28448), (14224, 14438)]