About the Number

210051744

210051743 ← → 210051745

2進数表記:1100100001010010001010100000

漢数字表記:二億千五万千七百四十四

素因数分解:

2 5 × 3 1 × 7 1 × 241 1 × 1297 1

素因数の和:1558
約数の個数: 96
約数和(自身を含む): 633257856
約数和(自身を除く): 423206112

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 241, 336, 482, 672, 723, 964, 1297, 1446, 1687, 1928, 2594, 2892, 3374, 3856, 3891, 5061, 5188, 5784, 6748, 7712, 7782, 9079, 10122, 10376, 11568, 13496, 15564, 18158, 20244, 20752, 23136, 26992, 27237, 31128, 36316, 40488, 41504, 53984, 54474, 62256, 72632, 80976, 108948, 124512, 145264, 161952, 217896, 290528, 312577, 435792, 625154, 871584, 937731, 1250308, 1875462, 2188039, 2500616, 3750924, 4376078, 5001232, 6564117, 7501848, 8752156, 10002464, 13128234, 15003696, 17504312, 26256468, 30007392, 35008624, 52512936, 70017248, 105025872, 210051744]

約数ペア:
[(1, 210051744), (2, 105025872), (3, 70017248), (4, 52512936), (6, 35008624), (7, 30007392), (8, 26256468), (12, 17504312), (14, 15003696), (16, 13128234), (21, 10002464), (24, 8752156), (28, 7501848), (32, 6564117), (42, 5001232), (48, 4376078), (56, 3750924), (84, 2500616), (96, 2188039), (112, 1875462), (168, 1250308), (224, 937731), (241, 871584), (336, 625154), (482, 435792), (672, 312577), (723, 290528), (964, 217896), (1297, 161952), (1446, 145264), (1687, 124512), (1928, 108948), (2594, 80976), (2892, 72632), (3374, 62256), (3856, 54474), (3891, 53984), (5061, 41504), (5188, 40488), (5784, 36316), (6748, 31128), (7712, 27237), (7782, 26992), (9079, 23136), (10122, 20752), (10376, 20244), (11568, 18158), (13496, 15564)]

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