221382162536

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{4327}}^1\times {\mathrm{24317}}^1$

素因数の和:28913

約数の個数: 32

約数和(自身を含む): 416783283840

約数和(自身を除く): 195401121304

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 4327, 8654, 17308, 24317, 34616, 48634, 97268, 194536, 1138001, 2276002, 4552004, 6395371, 9104008, 12790742, 25581484, 51162968, 105219659, 210439318, 420878636, 841757272, 27672770317, 55345540634, 110691081268, 221382162536]

約数ペア:

[(1, 221382162536), (2, 110691081268), (4, 55345540634), (8, 27672770317), (263, 841757272), (526, 420878636), (1052, 210439318), (2104, 105219659), (4327, 51162968), (8654, 25581484), (17308, 12790742), (24317, 9104008), (34616, 6395371), (48634, 4552004), (97268, 2276002), (194536, 1138001)]