329761204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{40039}}^1$

素因数の和:40143

約数の個数: 24

約数和(自身を含む): 605404800

約数和(自身を除く): 275643596

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 40039, 80078, 160156, 1161131, 2322262, 2842769, 4644524, 5685538, 11371076, 82440301, 164880602, 329761204]

約数ペア:

[(1, 329761204), (2, 164880602), (4, 82440301), (29, 11371076), (58, 5685538), (71, 4644524), (116, 2842769), (142, 2322262), (284, 1161131), (2059, 160156), (4118, 80078), (8236, 40039)]