83223952

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 204123840

約数和(自身を除く): 120899888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 49, 56, 74, 76, 98, 112, 133, 148, 151, 152, 196, 259, 266, 296, 302, 304, 392, 518, 532, 592, 604, 703, 784, 931, 1036, 1057, 1064, 1208, 1406, 1813, 1862, 2072, 2114, 2128, 2416, 2812, 2869, 3626, 3724, 4144, 4228, 4921, 5587, 5624, 5738, 7252, 7399, 7448, 8456, 9842, 11174, 11248, 11476, 14504, 14798, 14896, 16912, 19684, 20083, 22348, 22952, 29008, 29596, 34447, 39109, 39368, 40166, 44696, 45904, 59192, 68894, 78218, 78736, 80332, 89392, 106153, 118384, 137788, 140581, 156436, 160664, 212306, 273763, 275576, 281162, 312872, 321328, 424612, 547526, 551152, 562324, 625744, 743071, 849224, 1095052, 1124648, 1486142, 1698448, 2190104, 2249296, 2972284, 4380208, 5201497, 5944568, 10402994, 11889136, 20805988, 41611976, 83223952]

約数ペア:

[(1, 83223952), (2, 41611976), (4, 20805988), (7, 11889136), (8, 10402994), (14, 5944568), (16, 5201497), (19, 4380208), (28, 2972284), (37, 2249296), (38, 2190104), (49, 1698448), (56, 1486142), (74, 1124648), (76, 1095052), (98, 849224), (112, 743071), (133, 625744), (148, 562324), (151, 551152), (152, 547526), (196, 424612), (259, 321328), (266, 312872), (296, 281162), (302, 275576), (304, 273763), (392, 212306), (518, 160664), (532, 156436), (592, 140581), (604, 137788), (703, 118384), (784, 106153), (931, 89392), (1036, 80332), (1057, 78736), (1064, 78218), (1208, 68894), (1406, 59192), (1813, 45904), (1862, 44696), (2072, 40166), (2114, 39368), (2128, 39109), (2416, 34447), (2812, 29596), (2869, 29008), (3626, 22952), (3724, 22348), (4144, 20083), (4228, 19684), (4921, 16912), (5587, 14896), (5624, 14798), (5738, 14504), (7252, 11476), (7399, 11248), (7448, 11174), (8456, 9842)]