206876030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{39107}}^1$

素因数の和:39160

約数の個数: 24

約数和(自身を含む): 389281032

約数和(自身を除く): 182405002

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 39107, 78214, 195535, 391070, 899461, 1798922, 4497305, 8994610, 20687603, 41375206, 103438015, 206876030]

約数ペア:

[(1, 206876030), (2, 103438015), (5, 41375206), (10, 20687603), (23, 8994610), (46, 4497305), (115, 1798922), (230, 899461), (529, 391070), (1058, 195535), (2645, 78214), (5290, 39107)]