203489677985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3361}}^1\times {\mathrm{1100807}}^1$

素因数の和:1104184

約数の個数: 16

約数和(自身を含む): 266465987712

約数和(自身を除く): 62976309727

約数列:

[1, 5, 11, 55, 3361, 16805, 36971, 184855, 1100807, 5504035, 12108877, 60544385, 3699812327, 18499061635, 40697935597, 203489677985]

約数ペア:

[(1, 203489677985), (5, 40697935597), (11, 18499061635), (55, 3699812327), (3361, 60544385), (16805, 12108877), (36971, 5504035), (184855, 1100807)]