216051584

素因数分解:

$2^7\times 7^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 160

約数和(自身を含む): 542833800

約数和(自身を除く): 326782216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 49, 56, 64, 74, 76, 98, 112, 128, 133, 148, 152, 196, 224, 259, 266, 296, 304, 343, 392, 448, 518, 532, 592, 608, 686, 703, 784, 896, 931, 1036, 1064, 1184, 1216, 1372, 1406, 1568, 1813, 1862, 2072, 2128, 2368, 2401, 2432, 2744, 2812, 3136, 3626, 3724, 4144, 4256, 4736, 4802, 4921, 5488, 5624, 6272, 6517, 7252, 7448, 8288, 8512, 9604, 9842, 10976, 11248, 12691, 13034, 14504, 14896, 16576, 17024, 19208, 19684, 21952, 22496, 25382, 26068, 29008, 29792, 33152, 34447, 38416, 39368, 43904, 44992, 45619, 50764, 52136, 58016, 59584, 68894, 76832, 78736, 88837, 89984, 91238, 101528, 104272, 116032, 119168, 137788, 153664, 157472, 177674, 182476, 203056, 208544, 232064, 241129, 275576, 307328, 314944, 355348, 364952, 406112, 417088, 482258, 551152, 629888, 710696, 729904, 812224, 834176, 964516, 1102304, 1421392, 1459808, 1624448, 1687903, 1929032, 2204608, 2842784, 2919616, 3375806, 3858064, 4409216, 5685568, 5839232, 6751612, 7716128, 11371136, 13503224, 15432256, 27006448, 30864512, 54012896, 108025792, 216051584]

約数ペア:

[(1, 216051584), (2, 108025792), (4, 54012896), (7, 30864512), (8, 27006448), (14, 15432256), (16, 13503224), (19, 11371136), (28, 7716128), (32, 6751612), (37, 5839232), (38, 5685568), (49, 4409216), (56, 3858064), (64, 3375806), (74, 2919616), (76, 2842784), (98, 2204608), (112, 1929032), (128, 1687903), (133, 1624448), (148, 1459808), (152, 1421392), (196, 1102304), (224, 964516), (259, 834176), (266, 812224), (296, 729904), (304, 710696), (343, 629888), (392, 551152), (448, 482258), (518, 417088), (532, 406112), (592, 364952), (608, 355348), (686, 314944), (703, 307328), (784, 275576), (896, 241129), (931, 232064), (1036, 208544), (1064, 203056), (1184, 182476), (1216, 177674), (1372, 157472), (1406, 153664), (1568, 137788), (1813, 119168), (1862, 116032), (2072, 104272), (2128, 101528), (2368, 91238), (2401, 89984), (2432, 88837), (2744, 78736), (2812, 76832), (3136, 68894), (3626, 59584), (3724, 58016), (4144, 52136), (4256, 50764), (4736, 45619), (4802, 44992), (4921, 43904), (5488, 39368), (5624, 38416), (6272, 34447), (6517, 33152), (7252, 29792), (7448, 29008), (8288, 26068), (8512, 25382), (9604, 22496), (9842, 21952), (10976, 19684), (11248, 19208), (12691, 17024), (13034, 16576), (14504, 14896)]