205183008

素因数分解:

$2^5\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1451}}^1$

素因数の和:1958

約数の個数: 72

約数和(自身を含む): 585080496

約数和(自身を除く): 379897488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 491, 982, 1451, 1473, 1964, 2902, 2946, 3928, 4353, 4419, 5804, 5892, 7856, 8706, 8838, 11608, 11784, 13059, 15712, 17412, 17676, 23216, 23568, 26118, 34824, 35352, 46432, 47136, 52236, 69648, 70704, 104472, 139296, 141408, 208944, 417888, 712441, 1424882, 2137323, 2849764, 4274646, 5699528, 6411969, 8549292, 11399056, 12823938, 17098584, 22798112, 25647876, 34197168, 51295752, 68394336, 102591504, 205183008]

約数ペア:

[(1, 205183008), (2, 102591504), (3, 68394336), (4, 51295752), (6, 34197168), (8, 25647876), (9, 22798112), (12, 17098584), (16, 12823938), (18, 11399056), (24, 8549292), (32, 6411969), (36, 5699528), (48, 4274646), (72, 2849764), (96, 2137323), (144, 1424882), (288, 712441), (491, 417888), (982, 208944), (1451, 141408), (1473, 139296), (1964, 104472), (2902, 70704), (2946, 69648), (3928, 52236), (4353, 47136), (4419, 46432), (5804, 35352), (5892, 34824), (7856, 26118), (8706, 23568), (8838, 23216), (11608, 17676), (11784, 17412), (13059, 15712)]