About the Number

102085488

102085487 ← → 102085489

2進数表記:110000101011011001101110000

漢数字表記:一億二百八万五千四百八十八

素因数分解:

2 4 × 3 3 × 67 1 × 3527 1

素因数の和:3611
約数の個数: 80
約数和(自身を含む): 297480960
約数和(自身を除く): 195395472

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3527, 3618, 4824, 7054, 7236, 9648, 10581, 14108, 14472, 21162, 28216, 28944, 31743, 42324, 56432, 63486, 84648, 95229, 126972, 169296, 190458, 236309, 253944, 380916, 472618, 507888, 708927, 761832, 945236, 1417854, 1523664, 1890472, 2126781, 2835708, 3780944, 4253562, 5671416, 6380343, 8507124, 11342832, 12760686, 17014248, 25521372, 34028496, 51042744, 102085488]

約数ペア:
[(1, 102085488), (2, 51042744), (3, 34028496), (4, 25521372), (6, 17014248), (8, 12760686), (9, 11342832), (12, 8507124), (16, 6380343), (18, 5671416), (24, 4253562), (27, 3780944), (36, 2835708), (48, 2126781), (54, 1890472), (67, 1523664), (72, 1417854), (108, 945236), (134, 761832), (144, 708927), (201, 507888), (216, 472618), (268, 380916), (402, 253944), (432, 236309), (536, 190458), (603, 169296), (804, 126972), (1072, 95229), (1206, 84648), (1608, 63486), (1809, 56432), (2412, 42324), (3216, 31743), (3527, 28944), (3618, 28216), (4824, 21162), (7054, 14472), (7236, 14108), (9648, 10581)]

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