203834176

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1192

約数の個数: 112

約数和(自身を含む): 514339840

約数和(自身を除く): 310505664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1129, 1456, 1612, 1736, 1984, 2258, 2821, 2912, 3224, 3472, 4516, 5642, 5824, 6448, 6944, 7903, 9032, 11284, 12896, 13888, 14677, 15806, 18064, 22568, 25792, 29354, 31612, 34999, 36128, 45136, 58708, 63224, 69998, 72256, 90272, 102739, 117416, 126448, 139996, 180544, 205478, 234832, 244993, 252896, 279992, 410956, 454987, 469664, 489986, 505792, 559984, 821912, 909974, 939328, 979972, 1119968, 1643824, 1819948, 1959944, 2239936, 3184909, 3287648, 3639896, 3919888, 6369818, 6575296, 7279792, 7839776, 12739636, 14559584, 15679552, 25479272, 29119168, 50958544, 101917088, 203834176]

約数ペア:

[(1, 203834176), (2, 101917088), (4, 50958544), (7, 29119168), (8, 25479272), (13, 15679552), (14, 14559584), (16, 12739636), (26, 7839776), (28, 7279792), (31, 6575296), (32, 6369818), (52, 3919888), (56, 3639896), (62, 3287648), (64, 3184909), (91, 2239936), (104, 1959944), (112, 1819948), (124, 1643824), (182, 1119968), (208, 979972), (217, 939328), (224, 909974), (248, 821912), (364, 559984), (403, 505792), (416, 489986), (434, 469664), (448, 454987), (496, 410956), (728, 279992), (806, 252896), (832, 244993), (868, 234832), (992, 205478), (1129, 180544), (1456, 139996), (1612, 126448), (1736, 117416), (1984, 102739), (2258, 90272), (2821, 72256), (2912, 69998), (3224, 63224), (3472, 58708), (4516, 45136), (5642, 36128), (5824, 34999), (6448, 31612), (6944, 29354), (7903, 25792), (9032, 22568), (11284, 18064), (12896, 15806), (13888, 14677)]