209253168

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2267}}^1$

素因数の和:2922

約数の個数: 60

約数和(自身を含む): 586790568

約数和(自身を除く): 377537400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 1282, 1923, 2267, 2564, 3846, 4534, 5128, 5769, 6801, 7692, 9068, 10256, 11538, 13602, 15384, 18136, 20403, 23076, 27204, 30768, 36272, 40806, 46152, 54408, 81612, 92304, 108816, 163224, 326448, 1453147, 2906294, 4359441, 5812588, 8718882, 11625176, 13078323, 17437764, 23250352, 26156646, 34875528, 52313292, 69751056, 104626584, 209253168]

約数ペア:

[(1, 209253168), (2, 104626584), (3, 69751056), (4, 52313292), (6, 34875528), (8, 26156646), (9, 23250352), (12, 17437764), (16, 13078323), (18, 11625176), (24, 8718882), (36, 5812588), (48, 4359441), (72, 2906294), (144, 1453147), (641, 326448), (1282, 163224), (1923, 108816), (2267, 92304), (2564, 81612), (3846, 54408), (4534, 46152), (5128, 40806), (5769, 36272), (6801, 30768), (7692, 27204), (9068, 23076), (10256, 20403), (11538, 18136), (13602, 15384)]