About the Number

104991048

104991047 ← → 104991049

2進数表記:110010000100000100101001000

漢数字表記:一億四百九十九万千四十八

素因数分解:

2 3 × 3 2 × 17 1 × 31 1 × 2767 1

素因数の和:2827
約数の個数: 96
約数和(自身を含む): 310901760
約数和(自身を除く): 205910712

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 2767, 3162, 4216, 4743, 5534, 6324, 8301, 9486, 11068, 12648, 16602, 18972, 22136, 24903, 33204, 37944, 47039, 49806, 66408, 85777, 94078, 99612, 141117, 171554, 188156, 199224, 257331, 282234, 343108, 376312, 423351, 514662, 564468, 686216, 771993, 846702, 1029324, 1128936, 1458209, 1543986, 1693404, 2058648, 2916418, 3087972, 3386808, 4374627, 5832836, 6175944, 8749254, 11665672, 13123881, 17498508, 26247762, 34997016, 52495524, 104991048]

約数ペア:
[(1, 104991048), (2, 52495524), (3, 34997016), (4, 26247762), (6, 17498508), (8, 13123881), (9, 11665672), (12, 8749254), (17, 6175944), (18, 5832836), (24, 4374627), (31, 3386808), (34, 3087972), (36, 2916418), (51, 2058648), (62, 1693404), (68, 1543986), (72, 1458209), (93, 1128936), (102, 1029324), (124, 846702), (136, 771993), (153, 686216), (186, 564468), (204, 514662), (248, 423351), (279, 376312), (306, 343108), (372, 282234), (408, 257331), (527, 199224), (558, 188156), (612, 171554), (744, 141117), (1054, 99612), (1116, 94078), (1224, 85777), (1581, 66408), (2108, 49806), (2232, 47039), (2767, 37944), (3162, 33204), (4216, 24903), (4743, 22136), (5534, 18972), (6324, 16602), (8301, 12648), (9486, 11068)]

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