202144988

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{1627}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 358974000

約数和(自身を除く): 156829012

約数列:

[1, 2, 4, 89, 178, 349, 356, 698, 1396, 1627, 3254, 6508, 31061, 62122, 124244, 144803, 289606, 567823, 579212, 1135646, 2271292, 50536247, 101072494, 202144988]

約数ペア:

[(1, 202144988), (2, 101072494), (4, 50536247), (89, 2271292), (178, 1135646), (349, 579212), (356, 567823), (698, 289606), (1396, 144803), (1627, 124244), (3254, 62122), (6508, 31061)]