199485504

素因数分解:

$2^6\times 3^5\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 603552768

約数和(自身を除く): 404067264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 127, 144, 162, 192, 202, 216, 243, 254, 288, 303, 324, 381, 404, 432, 486, 508, 576, 606, 648, 762, 808, 864, 909, 972, 1016, 1143, 1212, 1296, 1524, 1616, 1728, 1818, 1944, 2032, 2286, 2424, 2592, 2727, 3048, 3232, 3429, 3636, 3888, 4064, 4572, 4848, 5184, 5454, 6096, 6464, 6858, 7272, 7776, 8128, 8181, 9144, 9696, 10287, 10908, 12192, 12827, 13716, 14544, 15552, 16362, 18288, 19392, 20574, 21816, 24384, 24543, 25654, 27432, 29088, 30861, 32724, 36576, 38481, 41148, 43632, 49086, 51308, 54864, 58176, 61722, 65448, 73152, 76962, 82296, 87264, 98172, 102616, 109728, 115443, 123444, 130896, 153924, 164592, 174528, 196344, 205232, 219456, 230886, 246888, 261792, 307848, 329184, 346329, 392688, 410464, 461772, 493776, 523584, 615696, 658368, 692658, 785376, 820928, 923544, 987552, 1038987, 1231392, 1385316, 1570752, 1847088, 1975104, 2077974, 2462784, 2770632, 3116961, 3694176, 4155948, 5541264, 6233922, 7388352, 8311896, 11082528, 12467844, 16623792, 22165056, 24935688, 33247584, 49871376, 66495168, 99742752, 199485504]

約数ペア:

[(1, 199485504), (2, 99742752), (3, 66495168), (4, 49871376), (6, 33247584), (8, 24935688), (9, 22165056), (12, 16623792), (16, 12467844), (18, 11082528), (24, 8311896), (27, 7388352), (32, 6233922), (36, 5541264), (48, 4155948), (54, 3694176), (64, 3116961), (72, 2770632), (81, 2462784), (96, 2077974), (101, 1975104), (108, 1847088), (127, 1570752), (144, 1385316), (162, 1231392), (192, 1038987), (202, 987552), (216, 923544), (243, 820928), (254, 785376), (288, 692658), (303, 658368), (324, 615696), (381, 523584), (404, 493776), (432, 461772), (486, 410464), (508, 392688), (576, 346329), (606, 329184), (648, 307848), (762, 261792), (808, 246888), (864, 230886), (909, 219456), (972, 205232), (1016, 196344), (1143, 174528), (1212, 164592), (1296, 153924), (1524, 130896), (1616, 123444), (1728, 115443), (1818, 109728), (1944, 102616), (2032, 98172), (2286, 87264), (2424, 82296), (2592, 76962), (2727, 73152), (3048, 65448), (3232, 61722), (3429, 58176), (3636, 54864), (3888, 51308), (4064, 49086), (4572, 43632), (4848, 41148), (5184, 38481), (5454, 36576), (6096, 32724), (6464, 30861), (6858, 29088), (7272, 27432), (7776, 25654), (8128, 24543), (8181, 24384), (9144, 21816), (9696, 20574), (10287, 19392), (10908, 18288), (12192, 16362), (12827, 15552), (13716, 14544)]