207869404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{82619}}^1$

素因数の和:82677

約数の個数: 24

約数和(自身を含む): 395584560

約数和(自身を除く): 187715156

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 82619, 165238, 330476, 1404523, 2809046, 3056903, 5618092, 6113806, 12227612, 51967351, 103934702, 207869404]

約数ペア:

[(1, 207869404), (2, 103934702), (4, 51967351), (17, 12227612), (34, 6113806), (37, 5618092), (68, 3056903), (74, 2809046), (148, 1404523), (629, 330476), (1258, 165238), (2516, 82619)]