102831856

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:901

約数の個数: 40

約数和(自身を含む): 203879808

約数和(自身を除く): 101047952

約数列:

[1, 2, 4, 8, 16, 71, 131, 142, 262, 284, 524, 568, 691, 1048, 1136, 1382, 2096, 2764, 5528, 9301, 11056, 18602, 37204, 49061, 74408, 90521, 98122, 148816, 181042, 196244, 362084, 392488, 724168, 784976, 1448336, 6426991, 12853982, 25707964, 51415928, 102831856]

約数ペア:

[(1, 102831856), (2, 51415928), (4, 25707964), (8, 12853982), (16, 6426991), (71, 1448336), (131, 784976), (142, 724168), (262, 392488), (284, 362084), (524, 196244), (568, 181042), (691, 148816), (1048, 98122), (1136, 90521), (1382, 74408), (2096, 49061), (2764, 37204), (5528, 18602), (9301, 11056)]