192962848

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1218

約数の個数: 72

約数和(自身を含む): 425005056

約数和(自身を除く): 232042208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 992, 1151, 1352, 1612, 2302, 2704, 3224, 4604, 5239, 5408, 6448, 9208, 10478, 12896, 14963, 18416, 20956, 29926, 35681, 36832, 41912, 59852, 71362, 83824, 119704, 142724, 167648, 194519, 239408, 285448, 389038, 463853, 478816, 570896, 778076, 927706, 1141792, 1556152, 1855412, 3112304, 3710824, 6030089, 6224608, 7421648, 12060178, 14843296, 24120356, 48240712, 96481424, 192962848]

約数ペア:

[(1, 192962848), (2, 96481424), (4, 48240712), (8, 24120356), (13, 14843296), (16, 12060178), (26, 7421648), (31, 6224608), (32, 6030089), (52, 3710824), (62, 3112304), (104, 1855412), (124, 1556152), (169, 1141792), (208, 927706), (248, 778076), (338, 570896), (403, 478816), (416, 463853), (496, 389038), (676, 285448), (806, 239408), (992, 194519), (1151, 167648), (1352, 142724), (1612, 119704), (2302, 83824), (2704, 71362), (3224, 59852), (4604, 41912), (5239, 36832), (5408, 35681), (6448, 29926), (9208, 20956), (10478, 18416), (12896, 14963)]