209844672

素因数分解:

$2^6\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2753}}^1$

素因数の和:3165

約数の個数: 56

約数和(自身を含む): 556814736

約数和(自身を除く): 346970064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 397, 794, 1191, 1588, 2382, 2753, 3176, 4764, 5506, 6352, 8259, 9528, 11012, 12704, 16518, 19056, 22024, 25408, 33036, 38112, 44048, 66072, 76224, 88096, 132144, 176192, 264288, 528576, 1092941, 2185882, 3278823, 4371764, 6557646, 8743528, 13115292, 17487056, 26230584, 34974112, 52461168, 69948224, 104922336, 209844672]

約数ペア:

[(1, 209844672), (2, 104922336), (3, 69948224), (4, 52461168), (6, 34974112), (8, 26230584), (12, 17487056), (16, 13115292), (24, 8743528), (32, 6557646), (48, 4371764), (64, 3278823), (96, 2185882), (192, 1092941), (397, 528576), (794, 264288), (1191, 176192), (1588, 132144), (2382, 88096), (2753, 76224), (3176, 66072), (4764, 44048), (5506, 38112), (6352, 33036), (8259, 25408), (9528, 22024), (11012, 19056), (12704, 16518)]