212716656

素因数分解:

$2^4\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1877}}^1$

素因数の和:2678

約数の個数: 60

約数和(自身を含む): 596385192

約数和(自身を除く): 383668536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 787, 1574, 1877, 2361, 3148, 3754, 4722, 5631, 6296, 7083, 7508, 9444, 11262, 12592, 14166, 15016, 16893, 18888, 22524, 28332, 30032, 33786, 37776, 45048, 56664, 67572, 90096, 113328, 135144, 270288, 1477199, 2954398, 4431597, 5908796, 8863194, 11817592, 13294791, 17726388, 23635184, 26589582, 35452776, 53179164, 70905552, 106358328, 212716656]

約数ペア:

[(1, 212716656), (2, 106358328), (3, 70905552), (4, 53179164), (6, 35452776), (8, 26589582), (9, 23635184), (12, 17726388), (16, 13294791), (18, 11817592), (24, 8863194), (36, 5908796), (48, 4431597), (72, 2954398), (144, 1477199), (787, 270288), (1574, 135144), (1877, 113328), (2361, 90096), (3148, 67572), (3754, 56664), (4722, 45048), (5631, 37776), (6296, 33786), (7083, 30032), (7508, 28332), (9444, 22524), (11262, 18888), (12592, 16893), (14166, 15016)]