120618512

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8221}}^1$

素因数の和:8367

約数の個数: 40

約数和(自身を含む): 269155392

約数和(自身を除く): 148536880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 8221, 14672, 16442, 32884, 57547, 65768, 115094, 131536, 230188, 460376, 920752, 1076951, 2153902, 4307804, 7538657, 8615608, 15077314, 17231216, 30154628, 60309256, 120618512]

約数ペア:

[(1, 120618512), (2, 60309256), (4, 30154628), (7, 17231216), (8, 15077314), (14, 8615608), (16, 7538657), (28, 4307804), (56, 2153902), (112, 1076951), (131, 920752), (262, 460376), (524, 230188), (917, 131536), (1048, 115094), (1834, 65768), (2096, 57547), (3668, 32884), (7336, 16442), (8221, 14672)]