228910848

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 655633440

約数和(自身を除く): 426722592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 128, 136, 178, 192, 197, 204, 256, 267, 272, 356, 384, 394, 408, 534, 544, 591, 712, 768, 788, 816, 1068, 1088, 1182, 1424, 1513, 1576, 1632, 2136, 2176, 2364, 2848, 3026, 3152, 3264, 3349, 4272, 4352, 4539, 4728, 5696, 6052, 6304, 6528, 6698, 8544, 9078, 9456, 10047, 11392, 12104, 12608, 13056, 13396, 17088, 17533, 18156, 18912, 20094, 22784, 24208, 25216, 26792, 34176, 35066, 36312, 37824, 40188, 48416, 50432, 52599, 53584, 68352, 70132, 72624, 75648, 80376, 96832, 105198, 107168, 140264, 145248, 151296, 160752, 193664, 210396, 214336, 280528, 290496, 298061, 321504, 387328, 420792, 428672, 561056, 580992, 596122, 643008, 841584, 857344, 894183, 1122112, 1161984, 1192244, 1286016, 1683168, 1788366, 2244224, 2384488, 2572032, 3366336, 3576732, 4488448, 4768976, 6732672, 7153464, 9537952, 13465344, 14306928, 19075904, 28613856, 38151808, 57227712, 76303616, 114455424, 228910848]

約数ペア:

[(1, 228910848), (2, 114455424), (3, 76303616), (4, 57227712), (6, 38151808), (8, 28613856), (12, 19075904), (16, 14306928), (17, 13465344), (24, 9537952), (32, 7153464), (34, 6732672), (48, 4768976), (51, 4488448), (64, 3576732), (68, 3366336), (89, 2572032), (96, 2384488), (102, 2244224), (128, 1788366), (136, 1683168), (178, 1286016), (192, 1192244), (197, 1161984), (204, 1122112), (256, 894183), (267, 857344), (272, 841584), (356, 643008), (384, 596122), (394, 580992), (408, 561056), (534, 428672), (544, 420792), (591, 387328), (712, 321504), (768, 298061), (788, 290496), (816, 280528), (1068, 214336), (1088, 210396), (1182, 193664), (1424, 160752), (1513, 151296), (1576, 145248), (1632, 140264), (2136, 107168), (2176, 105198), (2364, 96832), (2848, 80376), (3026, 75648), (3152, 72624), (3264, 70132), (3349, 68352), (4272, 53584), (4352, 52599), (4539, 50432), (4728, 48416), (5696, 40188), (6052, 37824), (6304, 36312), (6528, 35066), (6698, 34176), (8544, 26792), (9078, 25216), (9456, 24208), (10047, 22784), (11392, 20094), (12104, 18912), (12608, 18156), (13056, 17533), (13396, 17088)]