210178368

素因数分解:

$2^6\times 3^3\times {\mathrm{121631}}^1$

素因数の和:121652

約数の個数: 56

約数和(自身を含む): 617890560

約数和(自身を除く): 407712192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 121631, 243262, 364893, 486524, 729786, 973048, 1094679, 1459572, 1946096, 2189358, 2919144, 3284037, 3892192, 4378716, 5838288, 6568074, 7784384, 8757432, 11676576, 13136148, 17514864, 23353152, 26272296, 35029728, 52544592, 70059456, 105089184, 210178368]

約数ペア:

[(1, 210178368), (2, 105089184), (3, 70059456), (4, 52544592), (6, 35029728), (8, 26272296), (9, 23353152), (12, 17514864), (16, 13136148), (18, 11676576), (24, 8757432), (27, 7784384), (32, 6568074), (36, 5838288), (48, 4378716), (54, 3892192), (64, 3284037), (72, 2919144), (96, 2189358), (108, 1946096), (144, 1459572), (192, 1094679), (216, 973048), (288, 729786), (432, 486524), (576, 364893), (864, 243262), (1728, 121631)]