About the Number

104920272

104920271 ← → 104920273

2進数表記:110010000001111010011010000

漢数字表記:一億四百九十二万二百七十二

素因数分解:

2 4 × 3 4 × 73 1 × 1109 1

素因数の和:1202
約数の個数: 100
約数和(自身を含む): 308107140
約数和(自身を除く): 203186868

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 292, 324, 432, 438, 584, 648, 657, 876, 1109, 1168, 1296, 1314, 1752, 1971, 2218, 2628, 3327, 3504, 3942, 4436, 5256, 5913, 6654, 7884, 8872, 9981, 10512, 11826, 13308, 15768, 17744, 19962, 23652, 26616, 29943, 31536, 39924, 47304, 53232, 59886, 79848, 80957, 89829, 94608, 119772, 159696, 161914, 179658, 239544, 242871, 323828, 359316, 479088, 485742, 647656, 718632, 728613, 971484, 1295312, 1437264, 1457226, 1942968, 2185839, 2914452, 3885936, 4371678, 5828904, 6557517, 8743356, 11657808, 13115034, 17486712, 26230068, 34973424, 52460136, 104920272]

約数ペア:
[(1, 104920272), (2, 52460136), (3, 34973424), (4, 26230068), (6, 17486712), (8, 13115034), (9, 11657808), (12, 8743356), (16, 6557517), (18, 5828904), (24, 4371678), (27, 3885936), (36, 2914452), (48, 2185839), (54, 1942968), (72, 1457226), (73, 1437264), (81, 1295312), (108, 971484), (144, 728613), (146, 718632), (162, 647656), (216, 485742), (219, 479088), (292, 359316), (324, 323828), (432, 242871), (438, 239544), (584, 179658), (648, 161914), (657, 159696), (876, 119772), (1109, 94608), (1168, 89829), (1296, 80957), (1314, 79848), (1752, 59886), (1971, 53232), (2218, 47304), (2628, 39924), (3327, 31536), (3504, 29943), (3942, 26616), (4436, 23652), (5256, 19962), (5913, 17744), (6654, 15768), (7884, 13308), (8872, 11826), (9981, 10512)]

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