210351608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5881}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 419268960

約数和(自身を除く): 208917352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 1052, 2104, 4471, 5881, 8942, 11762, 17884, 23524, 35768, 47048, 99977, 199954, 399908, 799816, 1546703, 3093406, 6186812, 12373624, 26293951, 52587902, 105175804, 210351608]

約数ペア:

[(1, 210351608), (2, 105175804), (4, 52587902), (8, 26293951), (17, 12373624), (34, 6186812), (68, 3093406), (136, 1546703), (263, 799816), (526, 399908), (1052, 199954), (2104, 99977), (4471, 47048), (5881, 35768), (8942, 23524), (11762, 17884)]