211940976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{339649}}^1$

素因数の和:339673

約数の個数: 40

約数和(自身を含む): 589632400

約数和(自身を除く): 377691424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 339649, 679298, 1018947, 1358596, 2037894, 2717192, 4075788, 4415437, 5434384, 8151576, 8830874, 13246311, 16303152, 17661748, 26492622, 35323496, 52985244, 70646992, 105970488, 211940976]

約数ペア:

[(1, 211940976), (2, 105970488), (3, 70646992), (4, 52985244), (6, 35323496), (8, 26492622), (12, 17661748), (13, 16303152), (16, 13246311), (24, 8830874), (26, 8151576), (39, 5434384), (48, 4415437), (52, 4075788), (78, 2717192), (104, 2037894), (156, 1358596), (208, 1018947), (312, 679298), (624, 339649)]