200580704

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 410371920

約数和(自身を除く): 209791216

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 331, 464, 653, 662, 928, 1306, 1324, 2612, 2648, 5224, 5296, 9599, 10448, 10592, 18937, 19198, 20896, 37874, 38396, 75748, 76792, 151496, 153584, 216143, 302992, 307168, 432286, 605984, 864572, 1729144, 3458288, 6268147, 6916576, 12536294, 25072588, 50145176, 100290352, 200580704]

約数ペア:

[(1, 200580704), (2, 100290352), (4, 50145176), (8, 25072588), (16, 12536294), (29, 6916576), (32, 6268147), (58, 3458288), (116, 1729144), (232, 864572), (331, 605984), (464, 432286), (653, 307168), (662, 302992), (928, 216143), (1306, 153584), (1324, 151496), (2612, 76792), (2648, 75748), (5224, 38396), (5296, 37874), (9599, 20896), (10448, 19198), (10592, 18937)]