About the Number

189096432

189096431 ← → 189096433

2進数表記:1011010001010110000111110000

漢数字表記:一億八千九百九万六千四百三十二

素因数分解:

2 4 × 3 1 × 7 1 × 23 1 × 24469 1

素因数の和:24510
約数の個数: 80
約数和(自身を含む): 582581760
約数和(自身を除く): 393485328

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 24469, 48938, 73407, 97876, 146814, 171283, 195752, 293628, 342566, 391504, 513849, 562787, 587256, 685132, 1027698, 1125574, 1174512, 1370264, 1688361, 2055396, 2251148, 2740528, 3376722, 3939509, 4110792, 4502296, 6753444, 7879018, 8221584, 9004592, 11818527, 13506888, 15758036, 23637054, 27013776, 31516072, 47274108, 63032144, 94548216, 189096432]

約数ペア:
[(1, 189096432), (2, 94548216), (3, 63032144), (4, 47274108), (6, 31516072), (7, 27013776), (8, 23637054), (12, 15758036), (14, 13506888), (16, 11818527), (21, 9004592), (23, 8221584), (24, 7879018), (28, 6753444), (42, 4502296), (46, 4110792), (48, 3939509), (56, 3376722), (69, 2740528), (84, 2251148), (92, 2055396), (112, 1688361), (138, 1370264), (161, 1174512), (168, 1125574), (184, 1027698), (276, 685132), (322, 587256), (336, 562787), (368, 513849), (483, 391504), (552, 342566), (644, 293628), (966, 195752), (1104, 171283), (1288, 146814), (1932, 97876), (2576, 73407), (3864, 48938), (7728, 24469)]

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