112157416

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 251412480

約数和(自身を除く): 139255064

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 47, 56, 86, 94, 172, 188, 301, 329, 344, 376, 602, 658, 991, 1204, 1316, 1982, 2021, 2408, 2632, 3964, 4042, 6937, 7928, 8084, 13874, 14147, 16168, 27748, 28294, 42613, 46577, 55496, 56588, 85226, 93154, 113176, 170452, 186308, 298291, 326039, 340904, 372616, 596582, 652078, 1193164, 1304156, 2002811, 2386328, 2608312, 4005622, 8011244, 14019677, 16022488, 28039354, 56078708, 112157416]

約数ペア:

[(1, 112157416), (2, 56078708), (4, 28039354), (7, 16022488), (8, 14019677), (14, 8011244), (28, 4005622), (43, 2608312), (47, 2386328), (56, 2002811), (86, 1304156), (94, 1193164), (172, 652078), (188, 596582), (301, 372616), (329, 340904), (344, 326039), (376, 298291), (602, 186308), (658, 170452), (991, 113176), (1204, 93154), (1316, 85226), (1982, 56588), (2021, 55496), (2408, 46577), (2632, 42613), (3964, 28294), (4042, 27748), (6937, 16168), (7928, 14147), (8084, 13874)]