200811421708

素因数分解:

$2^2\times {\mathrm{313613}}^1\times {\mathrm{160079}}^1$

素因数の和:473696

約数の個数: 12

約数和(自身を含む): 351423303840

約数和(自身を除く): 150611882132

約数列:

[1, 2, 4, 160079, 313613, 320158, 627226, 640316, 1254452, 50202855427, 100405710854, 200811421708]

約数ペア:

[(1, 200811421708), (2, 100405710854), (4, 50202855427), (160079, 1254452), (313613, 640316), (320158, 627226)]