203405232

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 539267072

約数和(自身を除く): 335861840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 547, 732, 762, 976, 1016, 1094, 1464, 1524, 1641, 2032, 2188, 2928, 3048, 3282, 4376, 6096, 6564, 7747, 8752, 13128, 15494, 23241, 26256, 30988, 33367, 46482, 61976, 66734, 69469, 92964, 100101, 123952, 133468, 138938, 185928, 200202, 208407, 266936, 277876, 371856, 400404, 416814, 533872, 555752, 800808, 833628, 1111504, 1601616, 1667256, 3334512, 4237609, 8475218, 12712827, 16950436, 25425654, 33900872, 50851308, 67801744, 101702616, 203405232]

約数ペア:

[(1, 203405232), (2, 101702616), (3, 67801744), (4, 50851308), (6, 33900872), (8, 25425654), (12, 16950436), (16, 12712827), (24, 8475218), (48, 4237609), (61, 3334512), (122, 1667256), (127, 1601616), (183, 1111504), (244, 833628), (254, 800808), (366, 555752), (381, 533872), (488, 416814), (508, 400404), (547, 371856), (732, 277876), (762, 266936), (976, 208407), (1016, 200202), (1094, 185928), (1464, 138938), (1524, 133468), (1641, 123952), (2032, 100101), (2188, 92964), (2928, 69469), (3048, 66734), (3282, 61976), (4376, 46482), (6096, 33367), (6564, 30988), (7747, 26256), (8752, 23241), (13128, 15494)]