205428002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{27919}}^1$

素因数の和:28217

約数の個数: 16

約数和(自身を含む): 333029760

約数和(自身を除く): 127601758

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 27919, 55838, 362947, 725894, 7901077, 15802154, 102714001, 205428002]

約数ペア:

[(1, 205428002), (2, 102714001), (13, 15802154), (26, 7901077), (283, 725894), (566, 362947), (3679, 55838), (7358, 27919)]