206187834

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{929}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 419437440

約数和(自身を除く): 213249606

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 521, 929, 1042, 1563, 1858, 2787, 3126, 5574, 36991, 65959, 73982, 110973, 131918, 197877, 221946, 395754, 484009, 968018, 1452027, 2904054, 34364639, 68729278, 103093917, 206187834]

約数ペア:

[(1, 206187834), (2, 103093917), (3, 68729278), (6, 34364639), (71, 2904054), (142, 1452027), (213, 968018), (426, 484009), (521, 395754), (929, 221946), (1042, 197877), (1563, 131918), (1858, 110973), (2787, 73982), (3126, 65959), (5574, 36991)]