202803552

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2053}}^1$

素因数の和:2090

約数の個数: 144

約数和(自身を含む): 672890400

約数和(自身を除く): 470086848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2053, 2058, 2352, 2744, 3087, 3528, 4106, 4116, 4704, 5488, 6159, 6174, 7056, 8212, 8232, 10976, 12318, 12348, 14112, 14371, 16424, 16464, 18477, 24636, 24696, 28742, 32848, 32928, 36954, 43113, 49272, 49392, 57484, 65696, 73908, 86226, 98544, 98784, 100597, 114968, 129339, 147816, 172452, 197088, 201194, 229936, 258678, 295632, 301791, 344904, 402388, 459872, 517356, 591264, 603582, 689808, 704179, 804776, 905373, 1034712, 1207164, 1379616, 1408358, 1609552, 1810746, 2069424, 2112537, 2414328, 2816716, 3219104, 3621492, 4138848, 4225074, 4828656, 5633432, 6337611, 7242984, 8450148, 9657312, 11266864, 12675222, 14485968, 16900296, 22533728, 25350444, 28971936, 33800592, 50700888, 67601184, 101401776, 202803552]

約数ペア:

[(1, 202803552), (2, 101401776), (3, 67601184), (4, 50700888), (6, 33800592), (7, 28971936), (8, 25350444), (9, 22533728), (12, 16900296), (14, 14485968), (16, 12675222), (18, 11266864), (21, 9657312), (24, 8450148), (28, 7242984), (32, 6337611), (36, 5633432), (42, 4828656), (48, 4225074), (49, 4138848), (56, 3621492), (63, 3219104), (72, 2816716), (84, 2414328), (96, 2112537), (98, 2069424), (112, 1810746), (126, 1609552), (144, 1408358), (147, 1379616), (168, 1207164), (196, 1034712), (224, 905373), (252, 804776), (288, 704179), (294, 689808), (336, 603582), (343, 591264), (392, 517356), (441, 459872), (504, 402388), (588, 344904), (672, 301791), (686, 295632), (784, 258678), (882, 229936), (1008, 201194), (1029, 197088), (1176, 172452), (1372, 147816), (1568, 129339), (1764, 114968), (2016, 100597), (2053, 98784), (2058, 98544), (2352, 86226), (2744, 73908), (3087, 65696), (3528, 57484), (4106, 49392), (4116, 49272), (4704, 43113), (5488, 36954), (6159, 32928), (6174, 32848), (7056, 28742), (8212, 24696), (8232, 24636), (10976, 18477), (12318, 16464), (12348, 16424), (14112, 14371)]