205237863216

素因数分解:

$2^4\times 3^2\times {\mathrm{1425262939}}^1$

素因数の和:1425262953

約数の個数: 30

約数和(自身を含む): 574380964820

約数和(自身を除く): 369143101604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1425262939, 2850525878, 4275788817, 5701051756, 8551577634, 11402103512, 12827366451, 17103155268, 22804207024, 25654732902, 34206310536, 51309465804, 68412621072, 102618931608, 205237863216]

約数ペア:

[(1, 205237863216), (2, 102618931608), (3, 68412621072), (4, 51309465804), (6, 34206310536), (8, 25654732902), (9, 22804207024), (12, 17103155268), (16, 12827366451), (18, 11402103512), (24, 8551577634), (36, 5701051756), (48, 4275788817), (72, 2850525878), (144, 1425262939)]