211839366976

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{1823}}^1$

素因数の和:2252

約数の個数: 112

約数和(自身を含む): 432310763520

約数和(自身を除く): 220471396544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 107, 142, 214, 239, 284, 428, 478, 568, 856, 956, 1136, 1712, 1823, 1912, 2272, 3424, 3646, 3824, 4544, 6848, 7292, 7597, 7648, 14584, 15194, 15296, 16969, 25573, 29168, 30388, 33938, 51146, 58336, 60776, 67876, 102292, 116672, 121552, 129433, 135752, 195061, 204584, 243104, 258866, 271504, 390122, 409168, 435697, 486208, 517732, 543008, 780244, 818336, 871394, 1035464, 1086016, 1560488, 1636672, 1742788, 1815683, 2070928, 3120976, 3485576, 3631366, 4141856, 6241952, 6971152, 7262732, 8283712, 12483904, 13849331, 13942304, 14525464, 27698662, 27884608, 29050928, 30934487, 46619579, 55397324, 58101856, 61868974, 93239158, 110794648, 116203712, 123737948, 186478316, 221589296, 247475896, 372956632, 443178592, 494951792, 745913264, 886357184, 989903584, 1491826528, 1979807168, 2983653056, 3309990109, 6619980218, 13239960436, 26479920872, 52959841744, 105919683488, 211839366976]

約数ペア:

[(1, 211839366976), (2, 105919683488), (4, 52959841744), (8, 26479920872), (16, 13239960436), (32, 6619980218), (64, 3309990109), (71, 2983653056), (107, 1979807168), (142, 1491826528), (214, 989903584), (239, 886357184), (284, 745913264), (428, 494951792), (478, 443178592), (568, 372956632), (856, 247475896), (956, 221589296), (1136, 186478316), (1712, 123737948), (1823, 116203712), (1912, 110794648), (2272, 93239158), (3424, 61868974), (3646, 58101856), (3824, 55397324), (4544, 46619579), (6848, 30934487), (7292, 29050928), (7597, 27884608), (7648, 27698662), (14584, 14525464), (15194, 13942304), (15296, 13849331), (16969, 12483904), (25573, 8283712), (29168, 7262732), (30388, 6971152), (33938, 6241952), (51146, 4141856), (58336, 3631366), (60776, 3485576), (67876, 3120976), (102292, 2070928), (116672, 1815683), (121552, 1742788), (129433, 1636672), (135752, 1560488), (195061, 1086016), (204584, 1035464), (243104, 871394), (258866, 818336), (271504, 780244), (390122, 543008), (409168, 517732), (435697, 486208)]