189434232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{202387}}^1$

素因数の和:202412

約数の個数: 48

約数和(自身を含む): 552519240

約数和(自身を除く): 363085008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 202387, 404774, 607161, 809548, 1214322, 1619096, 1821483, 2428644, 2631031, 3642966, 4857288, 5262062, 7285932, 7893093, 10524124, 14571864, 15786186, 21048248, 23679279, 31572372, 47358558, 63144744, 94717116, 189434232]

約数ペア:

[(1, 189434232), (2, 94717116), (3, 63144744), (4, 47358558), (6, 31572372), (8, 23679279), (9, 21048248), (12, 15786186), (13, 14571864), (18, 10524124), (24, 7893093), (26, 7285932), (36, 5262062), (39, 4857288), (52, 3642966), (72, 2631031), (78, 2428644), (104, 1821483), (117, 1619096), (156, 1214322), (234, 809548), (312, 607161), (468, 404774), (936, 202387)]