202993952

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 504475776

約数和(自身を除く): 301481824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 41, 46, 56, 62, 82, 92, 112, 124, 161, 164, 184, 217, 224, 248, 287, 322, 328, 368, 434, 496, 574, 644, 656, 713, 736, 868, 943, 961, 992, 1148, 1271, 1288, 1312, 1426, 1736, 1886, 1922, 2296, 2542, 2576, 2852, 3472, 3772, 3844, 4592, 4991, 5084, 5152, 5704, 6601, 6727, 6944, 7544, 7688, 8897, 9184, 9982, 10168, 11408, 13202, 13454, 15088, 15376, 17794, 19964, 20336, 22103, 22816, 26404, 26908, 29233, 30176, 30752, 35588, 39401, 39928, 40672, 44206, 52808, 53816, 58466, 71176, 78802, 79856, 88412, 105616, 107632, 116932, 142352, 154721, 157604, 159712, 176824, 204631, 211232, 215264, 233864, 275807, 284704, 309442, 315208, 353648, 409262, 467728, 551614, 618884, 630416, 707296, 818524, 906223, 935456, 1103228, 1237768, 1260832, 1637048, 1812446, 2206456, 2475536, 3274096, 3624892, 4412912, 4951072, 6343561, 6548192, 7249784, 8825824, 12687122, 14499568, 25374244, 28999136, 50748488, 101496976, 202993952]

約数ペア:

[(1, 202993952), (2, 101496976), (4, 50748488), (7, 28999136), (8, 25374244), (14, 14499568), (16, 12687122), (23, 8825824), (28, 7249784), (31, 6548192), (32, 6343561), (41, 4951072), (46, 4412912), (56, 3624892), (62, 3274096), (82, 2475536), (92, 2206456), (112, 1812446), (124, 1637048), (161, 1260832), (164, 1237768), (184, 1103228), (217, 935456), (224, 906223), (248, 818524), (287, 707296), (322, 630416), (328, 618884), (368, 551614), (434, 467728), (496, 409262), (574, 353648), (644, 315208), (656, 309442), (713, 284704), (736, 275807), (868, 233864), (943, 215264), (961, 211232), (992, 204631), (1148, 176824), (1271, 159712), (1288, 157604), (1312, 154721), (1426, 142352), (1736, 116932), (1886, 107632), (1922, 105616), (2296, 88412), (2542, 79856), (2576, 78802), (2852, 71176), (3472, 58466), (3772, 53816), (3844, 52808), (4592, 44206), (4991, 40672), (5084, 39928), (5152, 39401), (5704, 35588), (6601, 30752), (6727, 30176), (6944, 29233), (7544, 26908), (7688, 26404), (8897, 22816), (9184, 22103), (9982, 20336), (10168, 19964), (11408, 17794), (13202, 15376), (13454, 15088)]