201922732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55291}}^1$

素因数の和:55389

約数の個数: 24

約数和(自身を含む): 390140352

約数和(自身を除く): 188217620

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 55291, 110582, 221164, 608201, 1216402, 2432804, 4589153, 9178306, 18356612, 50480683, 100961366, 201922732]

約数ペア:

[(1, 201922732), (2, 100961366), (4, 50480683), (11, 18356612), (22, 9178306), (44, 4589153), (83, 2432804), (166, 1216402), (332, 608201), (913, 221164), (1826, 110582), (3652, 55291)]