About the Number

106208640

106208639 ← → 106208641

2進数表記:110010101001001110110000000

漢数字表記:一億六百二十万八千六百四十

素因数分解:

2 7 × 3 2 × 5 1 × 18439 1

素因数の和:18464
約数の個数: 96
約数和(自身を含む): 366771600
約数和(自身を除く): 260562960

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 18439, 36878, 55317, 73756, 92195, 110634, 147512, 165951, 184390, 221268, 276585, 295024, 331902, 368780, 442536, 553170, 590048, 663804, 737560, 829755, 885072, 1106340, 1180096, 1327608, 1475120, 1659510, 1770144, 2212680, 2360192, 2655216, 2950240, 3319020, 3540288, 4425360, 5310432, 5900480, 6638040, 7080576, 8850720, 10620864, 11800960, 13276080, 17701440, 21241728, 26552160, 35402880, 53104320, 106208640]

約数ペア:
[(1, 106208640), (2, 53104320), (3, 35402880), (4, 26552160), (5, 21241728), (6, 17701440), (8, 13276080), (9, 11800960), (10, 10620864), (12, 8850720), (15, 7080576), (16, 6638040), (18, 5900480), (20, 5310432), (24, 4425360), (30, 3540288), (32, 3319020), (36, 2950240), (40, 2655216), (45, 2360192), (48, 2212680), (60, 1770144), (64, 1659510), (72, 1475120), (80, 1327608), (90, 1180096), (96, 1106340), (120, 885072), (128, 829755), (144, 737560), (160, 663804), (180, 590048), (192, 553170), (240, 442536), (288, 368780), (320, 331902), (360, 295024), (384, 276585), (480, 221268), (576, 184390), (640, 165951), (720, 147512), (960, 110634), (1152, 92195), (1440, 73756), (1920, 55317), (2880, 36878), (5760, 18439)]

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