202102706

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{4013}}^1$

素因数の和:4190

約数の個数: 24

約数和(自身を含む): 330552900

約数和(自身を除く): 128450194

約数列:

[1, 2, 13, 26, 149, 169, 298, 338, 1937, 3874, 4013, 8026, 25181, 50362, 52169, 104338, 597937, 678197, 1195874, 1356394, 7773181, 15546362, 101051353, 202102706]

約数ペア:

[(1, 202102706), (2, 101051353), (13, 15546362), (26, 7773181), (149, 1356394), (169, 1195874), (298, 678197), (338, 597937), (1937, 104338), (3874, 52169), (4013, 50362), (8026, 25181)]