199988928

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{6551}}^1$

素因数の和:6622

約数の個数: 84

約数和(自身を含む): 584137008

約数和(自身を除く): 384148080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 6551, 7632, 10176, 13102, 15264, 19653, 26204, 30528, 39306, 52408, 58959, 78612, 104816, 117918, 157224, 209632, 235836, 314448, 347203, 419264, 471672, 628896, 694406, 943344, 1041609, 1257792, 1388812, 1886688, 2083218, 2777624, 3124827, 3773376, 4166436, 5555248, 6249654, 8332872, 11110496, 12499308, 16665744, 22220992, 24998616, 33331488, 49997232, 66662976, 99994464, 199988928]

約数ペア:

[(1, 199988928), (2, 99994464), (3, 66662976), (4, 49997232), (6, 33331488), (8, 24998616), (9, 22220992), (12, 16665744), (16, 12499308), (18, 11110496), (24, 8332872), (32, 6249654), (36, 5555248), (48, 4166436), (53, 3773376), (64, 3124827), (72, 2777624), (96, 2083218), (106, 1886688), (144, 1388812), (159, 1257792), (192, 1041609), (212, 943344), (288, 694406), (318, 628896), (424, 471672), (477, 419264), (576, 347203), (636, 314448), (848, 235836), (954, 209632), (1272, 157224), (1696, 117918), (1908, 104816), (2544, 78612), (3392, 58959), (3816, 52408), (5088, 39306), (6551, 30528), (7632, 26204), (10176, 19653), (13102, 15264)]