About the Number

201810372

201810371 ← → 201810373

2進数表記:1100000001110110000111000100

漢数字表記:二億百八十一万三百七十二

素因数分解:

2 2 × 3 1 × 23 1 × 31 1 × 103 1 × 229 1

素因数の和:393
約数の個数: 96
約数和(自身を含む): 514375680
約数和(自身を除く): 312565308

約数列:
[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 103, 124, 138, 186, 206, 229, 276, 309, 372, 412, 458, 618, 687, 713, 916, 1236, 1374, 1426, 2139, 2369, 2748, 2852, 3193, 4278, 4738, 5267, 6386, 7099, 7107, 8556, 9476, 9579, 10534, 12772, 14198, 14214, 15801, 19158, 21068, 21297, 23587, 28396, 28428, 31602, 38316, 42594, 47174, 63204, 70761, 73439, 85188, 94348, 141522, 146878, 163277, 220317, 283044, 293756, 326554, 440634, 489831, 542501, 653108, 731197, 881268, 979662, 1085002, 1462394, 1627503, 1959324, 2170004, 2193591, 2924788, 3255006, 4387182, 6510012, 8774364, 16817531, 33635062, 50452593, 67270124, 100905186, 201810372]

約数ペア:
[(1, 201810372), (2, 100905186), (3, 67270124), (4, 50452593), (6, 33635062), (12, 16817531), (23, 8774364), (31, 6510012), (46, 4387182), (62, 3255006), (69, 2924788), (92, 2193591), (93, 2170004), (103, 1959324), (124, 1627503), (138, 1462394), (186, 1085002), (206, 979662), (229, 881268), (276, 731197), (309, 653108), (372, 542501), (412, 489831), (458, 440634), (618, 326554), (687, 293756), (713, 283044), (916, 220317), (1236, 163277), (1374, 146878), (1426, 141522), (2139, 94348), (2369, 85188), (2748, 73439), (2852, 70761), (3193, 63204), (4278, 47174), (4738, 42594), (5267, 38316), (6386, 31602), (7099, 28428), (7107, 28396), (8556, 23587), (9476, 21297), (9579, 21068), (10534, 19158), (12772, 15801), (14198, 14214)]

このpageの処理時間: 0.011473417282104492 seconds