420286146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{169607}}^1$

素因数の和:169678

約数の個数: 32

約数和(自身を含む): 976942080

約数和(自身を除く): 556655934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 169607, 339214, 508821, 1017642, 1187249, 2374498, 3561747, 7123494, 10006813, 20013626, 30020439, 60040878, 70047691, 140095382, 210143073, 420286146]

約数ペア:

[(1, 420286146), (2, 210143073), (3, 140095382), (6, 70047691), (7, 60040878), (14, 30020439), (21, 20013626), (42, 10006813), (59, 7123494), (118, 3561747), (177, 2374498), (354, 1187249), (413, 1017642), (826, 508821), (1239, 339214), (2478, 169607)]