199132128

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17729}}^1$

素因数の和:17761

約数の個数: 96

約数和(自身を含む): 625514400

約数和(自身を除く): 426382272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 17729, 35458, 53187, 70916, 106374, 141832, 159561, 212748, 230477, 283664, 319122, 425496, 460954, 478683, 567328, 638244, 691431, 850992, 921908, 957366, 1276488, 1382862, 1701984, 1843816, 1914732, 2074293, 2552976, 2765724, 3687632, 3829464, 4148586, 5105952, 5531448, 6222879, 7375264, 7658928, 8297172, 11062896, 12445758, 15317856, 16594344, 22125792, 24891516, 33188688, 49783032, 66377376, 99566064, 199132128]

約数ペア:

[(1, 199132128), (2, 99566064), (3, 66377376), (4, 49783032), (6, 33188688), (8, 24891516), (9, 22125792), (12, 16594344), (13, 15317856), (16, 12445758), (18, 11062896), (24, 8297172), (26, 7658928), (27, 7375264), (32, 6222879), (36, 5531448), (39, 5105952), (48, 4148586), (52, 3829464), (54, 3687632), (72, 2765724), (78, 2552976), (96, 2074293), (104, 1914732), (108, 1843816), (117, 1701984), (144, 1382862), (156, 1276488), (208, 957366), (216, 921908), (234, 850992), (288, 691431), (312, 638244), (351, 567328), (416, 478683), (432, 460954), (468, 425496), (624, 319122), (702, 283664), (864, 230477), (936, 212748), (1248, 159561), (1404, 141832), (1872, 106374), (2808, 70916), (3744, 53187), (5616, 35458), (11232, 17729)]