231609730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191413}}^1$

素因数の和:191442

約数の個数: 24

約数和(自身を含む): 458245116

約数和(自身を除く): 226635386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 191413, 382826, 957065, 1914130, 2105543, 4211086, 10527715, 21055430, 23160973, 46321946, 115804865, 231609730]

約数ペア:

[(1, 231609730), (2, 115804865), (5, 46321946), (10, 23160973), (11, 21055430), (22, 10527715), (55, 4211086), (110, 2105543), (121, 1914130), (242, 957065), (605, 382826), (1210, 191413)]