243900864

素因数分解:

$2^6\times 3^2\times {\mathrm{423439}}^1$

素因数の和:423457

約数の個数: 42

約数和(自身を含む): 699099440

約数和(自身を除く): 455198576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 423439, 846878, 1270317, 1693756, 2540634, 3387512, 3810951, 5081268, 6775024, 7621902, 10162536, 13550048, 15243804, 20325072, 27100096, 30487608, 40650144, 60975216, 81300288, 121950432, 243900864]

約数ペア:

[(1, 243900864), (2, 121950432), (3, 81300288), (4, 60975216), (6, 40650144), (8, 30487608), (9, 27100096), (12, 20325072), (16, 15243804), (18, 13550048), (24, 10162536), (32, 7621902), (36, 6775024), (48, 5081268), (64, 3810951), (72, 3387512), (96, 2540634), (144, 1693756), (192, 1270317), (288, 846878), (576, 423439)]