201063220

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{36293}}^1$

素因数の和:36579

約数の個数: 24

約数和(自身を含む): 423768744

約数和(自身を除く): 222705524

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 36293, 72586, 145172, 181465, 362930, 725860, 10053161, 20106322, 40212644, 50265805, 100531610, 201063220]

約数ペア:

[(1, 201063220), (2, 100531610), (4, 50265805), (5, 40212644), (10, 20106322), (20, 10053161), (277, 725860), (554, 362930), (1108, 181465), (1385, 145172), (2770, 72586), (5540, 36293)]