201553846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{24767}}^1$

素因数の和:25095

約数の個数: 16

約数和(自身を含む): 326640384

約数和(自身を除く): 125086538

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 24767, 49534, 321971, 643942, 7752071, 15504142, 100776923, 201553846]

約数ペア:

[(1, 201553846), (2, 100776923), (13, 15504142), (26, 7752071), (313, 643942), (626, 321971), (4069, 49534), (8138, 24767)]