189178848

素因数分解:

$2^5\times 3^3\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 554238720

約数和(自身を除く): 365059872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 347, 432, 631, 694, 864, 1041, 1262, 1388, 1893, 2082, 2524, 2776, 3123, 3786, 4164, 5048, 5552, 5679, 6246, 7572, 8328, 9369, 10096, 11104, 11358, 12492, 15144, 16656, 17037, 18738, 20192, 22716, 24984, 30288, 33312, 34074, 37476, 45432, 49968, 60576, 68148, 74952, 90864, 99936, 136296, 149904, 181728, 218957, 272592, 299808, 437914, 545184, 656871, 875828, 1313742, 1751656, 1970613, 2627484, 3503312, 3941226, 5254968, 5911839, 7006624, 7882452, 10509936, 11823678, 15764904, 21019872, 23647356, 31529808, 47294712, 63059616, 94589424, 189178848]

約数ペア:

[(1, 189178848), (2, 94589424), (3, 63059616), (4, 47294712), (6, 31529808), (8, 23647356), (9, 21019872), (12, 15764904), (16, 11823678), (18, 10509936), (24, 7882452), (27, 7006624), (32, 5911839), (36, 5254968), (48, 3941226), (54, 3503312), (72, 2627484), (96, 1970613), (108, 1751656), (144, 1313742), (216, 875828), (288, 656871), (347, 545184), (432, 437914), (631, 299808), (694, 272592), (864, 218957), (1041, 181728), (1262, 149904), (1388, 136296), (1893, 99936), (2082, 90864), (2524, 74952), (2776, 68148), (3123, 60576), (3786, 49968), (4164, 45432), (5048, 37476), (5552, 34074), (5679, 33312), (6246, 30288), (7572, 24984), (8328, 22716), (9369, 20192), (10096, 18738), (11104, 17037), (11358, 16656), (12492, 15144)]