205443018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 516447360

約数和(自身を除く): 311004342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 37, 58, 66, 74, 87, 99, 111, 174, 198, 222, 261, 319, 333, 407, 522, 638, 666, 814, 957, 967, 1073, 1221, 1914, 1934, 2146, 2442, 2871, 2901, 3219, 3663, 5742, 5802, 6438, 7326, 8703, 9657, 10637, 11803, 17406, 19314, 21274, 23606, 28043, 31911, 35409, 35779, 56086, 63822, 70818, 71558, 84129, 95733, 106227, 107337, 168258, 191466, 212454, 214674, 252387, 308473, 322011, 393569, 504774, 616946, 644022, 787138, 925419, 1037591, 1180707, 1850838, 2075182, 2361414, 2776257, 3112773, 3542121, 5552514, 6225546, 7084242, 9338319, 11413501, 18676638, 22827002, 34240503, 68481006, 102721509, 205443018]

約数ペア:

[(1, 205443018), (2, 102721509), (3, 68481006), (6, 34240503), (9, 22827002), (11, 18676638), (18, 11413501), (22, 9338319), (29, 7084242), (33, 6225546), (37, 5552514), (58, 3542121), (66, 3112773), (74, 2776257), (87, 2361414), (99, 2075182), (111, 1850838), (174, 1180707), (198, 1037591), (222, 925419), (261, 787138), (319, 644022), (333, 616946), (407, 504774), (522, 393569), (638, 322011), (666, 308473), (814, 252387), (957, 214674), (967, 212454), (1073, 191466), (1221, 168258), (1914, 107337), (1934, 106227), (2146, 95733), (2442, 84129), (2871, 71558), (2901, 70818), (3219, 63822), (3663, 56086), (5742, 35779), (5802, 35409), (6438, 31911), (7326, 28043), (8703, 23606), (9657, 21274), (10637, 19314), (11803, 17406)]