About the Number

123092892

123092891 ← → 123092893

2進数表記:111010101100011111110011100

漢数字表記:一億二千三百九万二千八百九十二

素因数分解:

2 2 × 3 3 × 13 1 × 73 1 × 1201 1

素因数の和:1300
約数の個数: 96
約数和(自身を含む): 348676160
約数和(自身を除く): 225583268

約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 657, 702, 876, 949, 1201, 1314, 1404, 1898, 1971, 2402, 2628, 2847, 3603, 3796, 3942, 4804, 5694, 7206, 7884, 8541, 10809, 11388, 14412, 15613, 17082, 21618, 25623, 31226, 32427, 34164, 43236, 46839, 51246, 62452, 64854, 87673, 93678, 102492, 129708, 140517, 175346, 187356, 263019, 281034, 350692, 421551, 526038, 562068, 789057, 843102, 1052076, 1139749, 1578114, 1686204, 2279498, 2367171, 3156228, 3419247, 4558996, 4734342, 6838494, 9468684, 10257741, 13676988, 20515482, 30773223, 41030964, 61546446, 123092892]

約数ペア:
[(1, 123092892), (2, 61546446), (3, 41030964), (4, 30773223), (6, 20515482), (9, 13676988), (12, 10257741), (13, 9468684), (18, 6838494), (26, 4734342), (27, 4558996), (36, 3419247), (39, 3156228), (52, 2367171), (54, 2279498), (73, 1686204), (78, 1578114), (108, 1139749), (117, 1052076), (146, 843102), (156, 789057), (219, 562068), (234, 526038), (292, 421551), (351, 350692), (438, 281034), (468, 263019), (657, 187356), (702, 175346), (876, 140517), (949, 129708), (1201, 102492), (1314, 93678), (1404, 87673), (1898, 64854), (1971, 62452), (2402, 51246), (2628, 46839), (2847, 43236), (3603, 34164), (3796, 32427), (3942, 31226), (4804, 25623), (5694, 21618), (7206, 17082), (7884, 15613), (8541, 14412), (10809, 11388)]

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