201277804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1459}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 434963200

約数和(自身を除く): 233685396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379, 758, 1459, 1516, 2653, 2918, 4927, 5306, 5836, 9854, 10213, 10612, 18967, 19708, 20426, 34489, 37934, 40852, 68978, 75868, 132769, 137956, 265538, 531076, 552961, 1105922, 2211844, 3870727, 7188493, 7741454, 14376986, 15482908, 28753972, 50319451, 100638902, 201277804]

約数ペア:

[(1, 201277804), (2, 100638902), (4, 50319451), (7, 28753972), (13, 15482908), (14, 14376986), (26, 7741454), (28, 7188493), (52, 3870727), (91, 2211844), (182, 1105922), (364, 552961), (379, 531076), (758, 265538), (1459, 137956), (1516, 132769), (2653, 75868), (2918, 68978), (4927, 40852), (5306, 37934), (5836, 34489), (9854, 20426), (10213, 19708), (10612, 18967)]