About the Number

201061308

201061307 ← → 201061309

2進数表記:1011111110111111001110111100

漢数字表記:二億百六万千三百八

素因数分解:

2 2 × 3 1 × 7 2 × 23 1 × 14867 1

素因数の和:14911
約数の個数: 72
約数和(自身を含む): 569503872
約数和(自身を除く): 368442564

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 14867, 29734, 44601, 59468, 89202, 104069, 178404, 208138, 312207, 341941, 416276, 624414, 683882, 728483, 1025823, 1248828, 1367764, 1456966, 2051646, 2185449, 2393587, 2913932, 4103292, 4370898, 4787174, 7180761, 8741796, 9574348, 14361522, 16755109, 28723044, 33510218, 50265327, 67020436, 100530654, 201061308]

約数ペア:
[(1, 201061308), (2, 100530654), (3, 67020436), (4, 50265327), (6, 33510218), (7, 28723044), (12, 16755109), (14, 14361522), (21, 9574348), (23, 8741796), (28, 7180761), (42, 4787174), (46, 4370898), (49, 4103292), (69, 2913932), (84, 2393587), (92, 2185449), (98, 2051646), (138, 1456966), (147, 1367764), (161, 1248828), (196, 1025823), (276, 728483), (294, 683882), (322, 624414), (483, 416276), (588, 341941), (644, 312207), (966, 208138), (1127, 178404), (1932, 104069), (2254, 89202), (3381, 59468), (4508, 44601), (6762, 29734), (13524, 14867)]

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