201195904

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 515450880

約数和(自身を除く): 314254976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 598, 644, 728, 736, 751, 832, 896, 1196, 1288, 1456, 1472, 1502, 1664, 2093, 2392, 2576, 2912, 2944, 3004, 4186, 4784, 5152, 5257, 5824, 6008, 8372, 9568, 9763, 10304, 10514, 11648, 12016, 16744, 17273, 19136, 19526, 20608, 21028, 24032, 33488, 34546, 38272, 39052, 42056, 48064, 66976, 68341, 69092, 78104, 84112, 96128, 120911, 133952, 136682, 138184, 156208, 168224, 224549, 241822, 267904, 273364, 276368, 312416, 336448, 449098, 483644, 546728, 552736, 624832, 672896, 898196, 967288, 1093456, 1105472, 1249664, 1571843, 1796392, 1934576, 2186912, 2210944, 3143686, 3592784, 3869152, 4373824, 6287372, 7185568, 7738304, 8747648, 12574744, 14371136, 15476608, 25149488, 28742272, 50298976, 100597952, 201195904]

約数ペア:

[(1, 201195904), (2, 100597952), (4, 50298976), (7, 28742272), (8, 25149488), (13, 15476608), (14, 14371136), (16, 12574744), (23, 8747648), (26, 7738304), (28, 7185568), (32, 6287372), (46, 4373824), (52, 3869152), (56, 3592784), (64, 3143686), (91, 2210944), (92, 2186912), (104, 1934576), (112, 1796392), (128, 1571843), (161, 1249664), (182, 1105472), (184, 1093456), (208, 967288), (224, 898196), (299, 672896), (322, 624832), (364, 552736), (368, 546728), (416, 483644), (448, 449098), (598, 336448), (644, 312416), (728, 276368), (736, 273364), (751, 267904), (832, 241822), (896, 224549), (1196, 168224), (1288, 156208), (1456, 138184), (1472, 136682), (1502, 133952), (1664, 120911), (2093, 96128), (2392, 84112), (2576, 78104), (2912, 69092), (2944, 68341), (3004, 66976), (4186, 48064), (4784, 42056), (5152, 39052), (5257, 38272), (5824, 34546), (6008, 33488), (8372, 24032), (9568, 21028), (9763, 20608), (10304, 19526), (10514, 19136), (11648, 17273), (12016, 16744)]