243559872

素因数分解:

$2^6\times 3^5\times {\mathrm{15661}}^1$

素因数の和:15688

約数の個数: 84

約数和(自身を含む): 724022936

約数和(自身を除く): 480463064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 15661, 31322, 46983, 62644, 93966, 125288, 140949, 187932, 250576, 281898, 375864, 422847, 501152, 563796, 751728, 845694, 1002304, 1127592, 1268541, 1503456, 1691388, 2255184, 2537082, 3006912, 3382776, 3805623, 4510368, 5074164, 6765552, 7611246, 9020736, 10148328, 13531104, 15222492, 20296656, 27062208, 30444984, 40593312, 60889968, 81186624, 121779936, 243559872]

約数ペア:

[(1, 243559872), (2, 121779936), (3, 81186624), (4, 60889968), (6, 40593312), (8, 30444984), (9, 27062208), (12, 20296656), (16, 15222492), (18, 13531104), (24, 10148328), (27, 9020736), (32, 7611246), (36, 6765552), (48, 5074164), (54, 4510368), (64, 3805623), (72, 3382776), (81, 3006912), (96, 2537082), (108, 2255184), (144, 1691388), (162, 1503456), (192, 1268541), (216, 1127592), (243, 1002304), (288, 845694), (324, 751728), (432, 563796), (486, 501152), (576, 422847), (648, 375864), (864, 281898), (972, 250576), (1296, 187932), (1728, 140949), (1944, 125288), (2592, 93966), (3888, 62644), (5184, 46983), (7776, 31322), (15552, 15661)]