254848022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 460509840

約数和(自身を除く): 205661818

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 121, 143, 242, 286, 649, 767, 1298, 1373, 1534, 1573, 2746, 3146, 7139, 8437, 14278, 15103, 16874, 17849, 30206, 35698, 81007, 92807, 162014, 166133, 185614, 196339, 332266, 392678, 891077, 1053091, 1782154, 2106182, 2159729, 4319458, 9801847, 11584001, 19603694, 23168002, 127424011, 254848022]

約数ペア:

[(1, 254848022), (2, 127424011), (11, 23168002), (13, 19603694), (22, 11584001), (26, 9801847), (59, 4319458), (118, 2159729), (121, 2106182), (143, 1782154), (242, 1053091), (286, 891077), (649, 392678), (767, 332266), (1298, 196339), (1373, 185614), (1534, 166133), (1573, 162014), (2746, 92807), (3146, 81007), (7139, 35698), (8437, 30206), (14278, 17849), (15103, 16874)]