121383864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{240841}}^1$

素因数の和:240860

約数の個数: 48

約数和(自身を含む): 375713520

約数和(自身を除く): 254329656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 240841, 481682, 722523, 963364, 1445046, 1685887, 1926728, 2167569, 2890092, 3371774, 4335138, 5057661, 5780184, 6743548, 8670276, 10115322, 13487096, 15172983, 17340552, 20230644, 30345966, 40461288, 60691932, 121383864]

約数ペア:

[(1, 121383864), (2, 60691932), (3, 40461288), (4, 30345966), (6, 20230644), (7, 17340552), (8, 15172983), (9, 13487096), (12, 10115322), (14, 8670276), (18, 6743548), (21, 5780184), (24, 5057661), (28, 4335138), (36, 3371774), (42, 2890092), (56, 2167569), (63, 1926728), (72, 1685887), (84, 1445046), (126, 963364), (168, 722523), (252, 481682), (504, 240841)]