About the Number

202137216

202137215 ← → 202137217

2進数表記:1100000011000101111010000000

漢数字表記:二億二百十三万七千二百十六

素因数分解:

2 7 × 3 1 × 37 1 × 41 1 × 347 1

素因数の和:442
約数の個数: 128
約数和(自身を含む): 566516160
約数和(自身を除く): 364378944

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 64, 74, 82, 96, 111, 123, 128, 148, 164, 192, 222, 246, 296, 328, 347, 384, 444, 492, 592, 656, 694, 888, 984, 1041, 1184, 1312, 1388, 1517, 1776, 1968, 2082, 2368, 2624, 2776, 3034, 3552, 3936, 4164, 4551, 4736, 5248, 5552, 6068, 7104, 7872, 8328, 9102, 11104, 12136, 12839, 14208, 14227, 15744, 16656, 18204, 22208, 24272, 25678, 28454, 33312, 36408, 38517, 42681, 44416, 48544, 51356, 56908, 66624, 72816, 77034, 85362, 97088, 102712, 113816, 133248, 145632, 154068, 170724, 194176, 205424, 227632, 291264, 308136, 341448, 410848, 455264, 526399, 582528, 616272, 682896, 821696, 910528, 1052798, 1232544, 1365792, 1579197, 1643392, 1821056, 2105596, 2465088, 2731584, 3158394, 4211192, 4930176, 5463168, 6316788, 8422384, 12633576, 16844768, 25267152, 33689536, 50534304, 67379072, 101068608, 202137216]

約数ペア:
[(1, 202137216), (2, 101068608), (3, 67379072), (4, 50534304), (6, 33689536), (8, 25267152), (12, 16844768), (16, 12633576), (24, 8422384), (32, 6316788), (37, 5463168), (41, 4930176), (48, 4211192), (64, 3158394), (74, 2731584), (82, 2465088), (96, 2105596), (111, 1821056), (123, 1643392), (128, 1579197), (148, 1365792), (164, 1232544), (192, 1052798), (222, 910528), (246, 821696), (296, 682896), (328, 616272), (347, 582528), (384, 526399), (444, 455264), (492, 410848), (592, 341448), (656, 308136), (694, 291264), (888, 227632), (984, 205424), (1041, 194176), (1184, 170724), (1312, 154068), (1388, 145632), (1517, 133248), (1776, 113816), (1968, 102712), (2082, 97088), (2368, 85362), (2624, 77034), (2776, 72816), (3034, 66624), (3552, 56908), (3936, 51356), (4164, 48544), (4551, 44416), (4736, 42681), (5248, 38517), (5552, 36408), (6068, 33312), (7104, 28454), (7872, 25678), (8328, 24272), (9102, 22208), (11104, 18204), (12136, 16656), (12839, 15744), (14208, 14227)]

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