203379748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{355559}}^1$

素因数の和:355587

約数の個数: 24

約数和(自身を含む): 418138560

約数和(自身を除く): 214758812

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 355559, 711118, 1422236, 3911149, 4622267, 7822298, 9244534, 15644596, 18489068, 50844937, 101689874, 203379748]

約数ペア:

[(1, 203379748), (2, 101689874), (4, 50844937), (11, 18489068), (13, 15644596), (22, 9244534), (26, 7822298), (44, 4622267), (52, 3911149), (143, 1422236), (286, 711118), (572, 355559)]