About the Number

208342600

208342599 ← → 208342601

2進数表記:1100011010110000111001001000

漢数字表記:二億八百三十四万二千六百

素因数分解:

2 3 × 5 2 × 19 1 × 109 1 × 503 1

素因数の和:647
約数の個数: 96
約数和(自身を含む): 515592000
約数和(自身を除く): 307249400

約数列:
[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 109, 152, 190, 200, 218, 380, 436, 475, 503, 545, 760, 872, 950, 1006, 1090, 1900, 2012, 2071, 2180, 2515, 2725, 3800, 4024, 4142, 4360, 5030, 5450, 8284, 9557, 10060, 10355, 10900, 12575, 16568, 19114, 20120, 20710, 21800, 25150, 38228, 41420, 47785, 50300, 51775, 54827, 76456, 82840, 95570, 100600, 103550, 109654, 191140, 207100, 219308, 238925, 274135, 382280, 414200, 438616, 477850, 548270, 955700, 1041713, 1096540, 1370675, 1911400, 2083426, 2193080, 2741350, 4166852, 5208565, 5482700, 8333704, 10417130, 10965400, 20834260, 26042825, 41668520, 52085650, 104171300, 208342600]

約数ペア:
[(1, 208342600), (2, 104171300), (4, 52085650), (5, 41668520), (8, 26042825), (10, 20834260), (19, 10965400), (20, 10417130), (25, 8333704), (38, 5482700), (40, 5208565), (50, 4166852), (76, 2741350), (95, 2193080), (100, 2083426), (109, 1911400), (152, 1370675), (190, 1096540), (200, 1041713), (218, 955700), (380, 548270), (436, 477850), (475, 438616), (503, 414200), (545, 382280), (760, 274135), (872, 238925), (950, 219308), (1006, 207100), (1090, 191140), (1900, 109654), (2012, 103550), (2071, 100600), (2180, 95570), (2515, 82840), (2725, 76456), (3800, 54827), (4024, 51775), (4142, 50300), (4360, 47785), (5030, 41420), (5450, 38228), (8284, 25150), (9557, 21800), (10060, 20710), (10355, 20120), (10900, 19114), (12575, 16568)]

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