About the Number

103207872

103207871 ← → 103207873

2進数表記:110001001101101001111000000

漢数字表記:一億三百二十万七千八百七十二

素因数分解:

2 6 × 3 1 × 67 1 × 71 1 × 113 1

素因数の和:266
約数の個数: 112
約数和(自身を含む): 283537152
約数和(自身を除く): 180329280

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 71, 96, 113, 134, 142, 192, 201, 213, 226, 268, 284, 339, 402, 426, 452, 536, 568, 678, 804, 852, 904, 1072, 1136, 1356, 1608, 1704, 1808, 2144, 2272, 2712, 3216, 3408, 3616, 4288, 4544, 4757, 5424, 6432, 6816, 7232, 7571, 8023, 9514, 10848, 12864, 13632, 14271, 15142, 16046, 19028, 21696, 22713, 24069, 28542, 30284, 32092, 38056, 45426, 48138, 57084, 60568, 64184, 76112, 90852, 96276, 114168, 121136, 128368, 152224, 181704, 192552, 228336, 242272, 256736, 304448, 363408, 385104, 456672, 484544, 513472, 537541, 726816, 770208, 913344, 1075082, 1453632, 1540416, 1612623, 2150164, 3225246, 4300328, 6450492, 8600656, 12900984, 17201312, 25801968, 34402624, 51603936, 103207872]

約数ペア:
[(1, 103207872), (2, 51603936), (3, 34402624), (4, 25801968), (6, 17201312), (8, 12900984), (12, 8600656), (16, 6450492), (24, 4300328), (32, 3225246), (48, 2150164), (64, 1612623), (67, 1540416), (71, 1453632), (96, 1075082), (113, 913344), (134, 770208), (142, 726816), (192, 537541), (201, 513472), (213, 484544), (226, 456672), (268, 385104), (284, 363408), (339, 304448), (402, 256736), (426, 242272), (452, 228336), (536, 192552), (568, 181704), (678, 152224), (804, 128368), (852, 121136), (904, 114168), (1072, 96276), (1136, 90852), (1356, 76112), (1608, 64184), (1704, 60568), (1808, 57084), (2144, 48138), (2272, 45426), (2712, 38056), (3216, 32092), (3408, 30284), (3616, 28542), (4288, 24069), (4544, 22713), (4757, 21696), (5424, 19028), (6432, 16046), (6816, 15142), (7232, 14271), (7571, 13632), (8023, 12864), (9514, 10848)]

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