216317088

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19259}}^1$

素因数の和:19291

約数の個数: 96

約数和(自身を含む): 679492800

約数和(自身を除く): 463175712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 19259, 38518, 57777, 77036, 115554, 154072, 173331, 231108, 250367, 308144, 346662, 462216, 500734, 519993, 616288, 693324, 751101, 924432, 1001468, 1039986, 1386648, 1502202, 1848864, 2002936, 2079972, 2253303, 2773296, 3004404, 4005872, 4159944, 4506606, 5546592, 6008808, 6759909, 8011744, 8319888, 9013212, 12017616, 13519818, 16639776, 18026424, 24035232, 27039636, 36052848, 54079272, 72105696, 108158544, 216317088]

約数ペア:

[(1, 216317088), (2, 108158544), (3, 72105696), (4, 54079272), (6, 36052848), (8, 27039636), (9, 24035232), (12, 18026424), (13, 16639776), (16, 13519818), (18, 12017616), (24, 9013212), (26, 8319888), (27, 8011744), (32, 6759909), (36, 6008808), (39, 5546592), (48, 4506606), (52, 4159944), (54, 4005872), (72, 3004404), (78, 2773296), (96, 2253303), (104, 2079972), (108, 2002936), (117, 1848864), (144, 1502202), (156, 1386648), (208, 1039986), (216, 1001468), (234, 924432), (288, 751101), (312, 693324), (351, 616288), (416, 519993), (432, 500734), (468, 462216), (624, 346662), (702, 308144), (864, 250367), (936, 231108), (1248, 173331), (1404, 154072), (1872, 115554), (2808, 77036), (3744, 57777), (5616, 38518), (11232, 19259)]