196412384

素因数分解:

$2^5\times 7^2\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:800

約数の個数: 72

約数和(自身を含む): 452609640

約数和(自身を除く): 256197256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 229, 392, 458, 547, 784, 916, 1094, 1568, 1603, 1832, 2188, 3206, 3664, 3829, 4376, 6412, 7328, 7658, 8752, 11221, 12824, 15316, 17504, 22442, 25648, 26803, 30632, 44884, 51296, 53606, 61264, 89768, 107212, 122528, 125263, 179536, 214424, 250526, 359072, 428848, 501052, 857696, 876841, 1002104, 1753682, 2004208, 3507364, 4008416, 6137887, 7014728, 12275774, 14029456, 24551548, 28058912, 49103096, 98206192, 196412384]

約数ペア:

[(1, 196412384), (2, 98206192), (4, 49103096), (7, 28058912), (8, 24551548), (14, 14029456), (16, 12275774), (28, 7014728), (32, 6137887), (49, 4008416), (56, 3507364), (98, 2004208), (112, 1753682), (196, 1002104), (224, 876841), (229, 857696), (392, 501052), (458, 428848), (547, 359072), (784, 250526), (916, 214424), (1094, 179536), (1568, 125263), (1603, 122528), (1832, 107212), (2188, 89768), (3206, 61264), (3664, 53606), (3829, 51296), (4376, 44884), (6412, 30632), (7328, 26803), (7658, 25648), (8752, 22442), (11221, 17504), (12824, 15316)]