About the Number

148940208

148940207 ← → 148940209

2進数表記:1000111000001010010110110000

漢数字表記:一億四千八百九十四万二百八

素因数分解:

2 4 × 3 4 × 41 1 × 2803 1

素因数の和:2864
約数の個数: 100
約数和(自身を含む): 441747768
約数和(自身を除く): 292807560

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 324, 328, 369, 432, 492, 648, 656, 738, 984, 1107, 1296, 1476, 1968, 2214, 2803, 2952, 3321, 4428, 5606, 5904, 6642, 8409, 8856, 11212, 13284, 16818, 17712, 22424, 25227, 26568, 33636, 44848, 50454, 53136, 67272, 75681, 100908, 114923, 134544, 151362, 201816, 227043, 229846, 302724, 344769, 403632, 454086, 459692, 605448, 689538, 908172, 919384, 1034307, 1210896, 1379076, 1816344, 1838768, 2068614, 2758152, 3102921, 3632688, 4137228, 5516304, 6205842, 8274456, 9308763, 12411684, 16548912, 18617526, 24823368, 37235052, 49646736, 74470104, 148940208]

約数ペア:
[(1, 148940208), (2, 74470104), (3, 49646736), (4, 37235052), (6, 24823368), (8, 18617526), (9, 16548912), (12, 12411684), (16, 9308763), (18, 8274456), (24, 6205842), (27, 5516304), (36, 4137228), (41, 3632688), (48, 3102921), (54, 2758152), (72, 2068614), (81, 1838768), (82, 1816344), (108, 1379076), (123, 1210896), (144, 1034307), (162, 919384), (164, 908172), (216, 689538), (246, 605448), (324, 459692), (328, 454086), (369, 403632), (432, 344769), (492, 302724), (648, 229846), (656, 227043), (738, 201816), (984, 151362), (1107, 134544), (1296, 114923), (1476, 100908), (1968, 75681), (2214, 67272), (2803, 53136), (2952, 50454), (3321, 44848), (4428, 33636), (5606, 26568), (5904, 25227), (6642, 22424), (8409, 17712), (8856, 16818), (11212, 13284)]

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