About the Number

102091444

102091443 ← → 102091445

2進数表記:110000101011100101010110100

漢数字表記:一億二百九万千四百四十四

素因数分解:

2 2 × 7 1 × 13 1 × 131 1 × 2141 1

素因数の和:2296
約数の個数: 48
約数和(自身を含む): 221671296
約数和(自身を除く): 119579852

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 2141, 3406, 3668, 4282, 6812, 8564, 11921, 14987, 23842, 27833, 29974, 47684, 55666, 59948, 111332, 194831, 280471, 389662, 560942, 779324, 1121884, 1963297, 3646123, 3926594, 7292246, 7853188, 14584492, 25522861, 51045722, 102091444]

約数ペア:
[(1, 102091444), (2, 51045722), (4, 25522861), (7, 14584492), (13, 7853188), (14, 7292246), (26, 3926594), (28, 3646123), (52, 1963297), (91, 1121884), (131, 779324), (182, 560942), (262, 389662), (364, 280471), (524, 194831), (917, 111332), (1703, 59948), (1834, 55666), (2141, 47684), (3406, 29974), (3668, 27833), (4282, 23842), (6812, 14987), (8564, 11921)]

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