208656432

素因数分解:

$2^4\times 3^3\times {\mathrm{547}}^1\times {\mathrm{883}}^1$

素因数の和:1447

約数の個数: 80

約数和(自身を含む): 600695680

約数和(自身を除く): 392039248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 547, 883, 1094, 1641, 1766, 2188, 2649, 3282, 3532, 4376, 4923, 5298, 6564, 7064, 7947, 8752, 9846, 10596, 13128, 14128, 14769, 15894, 19692, 21192, 23841, 26256, 29538, 31788, 39384, 42384, 47682, 59076, 63576, 78768, 95364, 118152, 127152, 190728, 236304, 381456, 483001, 966002, 1449003, 1932004, 2898006, 3864008, 4347009, 5796012, 7728016, 8694018, 11592024, 13041027, 17388036, 23184048, 26082054, 34776072, 52164108, 69552144, 104328216, 208656432]

約数ペア:

[(1, 208656432), (2, 104328216), (3, 69552144), (4, 52164108), (6, 34776072), (8, 26082054), (9, 23184048), (12, 17388036), (16, 13041027), (18, 11592024), (24, 8694018), (27, 7728016), (36, 5796012), (48, 4347009), (54, 3864008), (72, 2898006), (108, 1932004), (144, 1449003), (216, 966002), (432, 483001), (547, 381456), (883, 236304), (1094, 190728), (1641, 127152), (1766, 118152), (2188, 95364), (2649, 78768), (3282, 63576), (3532, 59076), (4376, 47682), (4923, 42384), (5298, 39384), (6564, 31788), (7064, 29538), (7947, 26256), (8752, 23841), (9846, 21192), (10596, 19692), (13128, 15894), (14128, 14769)]