About the Number

201255552

201255551 ← → 201255553

2進数表記:1011111111101110101010000000

漢数字表記:二億百二十五万五千五百五十二

素因数分解:

2 7 × 3 2 × 41 1 × 4261 1

素因数の和:4322
約数の個数: 96
約数和(自身を含む): 593398260
約数和(自身を除く): 392142708

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 656, 738, 984, 1152, 1312, 1476, 1968, 2624, 2952, 3936, 4261, 5248, 5904, 7872, 8522, 11808, 12783, 15744, 17044, 23616, 25566, 34088, 38349, 47232, 51132, 68176, 76698, 102264, 136352, 153396, 174701, 204528, 272704, 306792, 349402, 409056, 524103, 545408, 613584, 698804, 818112, 1048206, 1227168, 1397608, 1572309, 1636224, 2096412, 2454336, 2795216, 3144618, 4192824, 4908672, 5590432, 6289236, 8385648, 11180864, 12578472, 16771296, 22361728, 25156944, 33542592, 50313888, 67085184, 100627776, 201255552]

約数ペア:
[(1, 201255552), (2, 100627776), (3, 67085184), (4, 50313888), (6, 33542592), (8, 25156944), (9, 22361728), (12, 16771296), (16, 12578472), (18, 11180864), (24, 8385648), (32, 6289236), (36, 5590432), (41, 4908672), (48, 4192824), (64, 3144618), (72, 2795216), (82, 2454336), (96, 2096412), (123, 1636224), (128, 1572309), (144, 1397608), (164, 1227168), (192, 1048206), (246, 818112), (288, 698804), (328, 613584), (369, 545408), (384, 524103), (492, 409056), (576, 349402), (656, 306792), (738, 272704), (984, 204528), (1152, 174701), (1312, 153396), (1476, 136352), (1968, 102264), (2624, 76698), (2952, 68176), (3936, 51132), (4261, 47232), (5248, 38349), (5904, 34088), (7872, 25566), (8522, 23616), (11808, 17044), (12783, 15744)]

このpageの処理時間: 0.08404898643493652 seconds