About the Number

201140730

201140729 ← → 201140731

2進数表記:1011111111010010100111111010

漢数字表記:二億百十四万七百三十

素因数分解:

2 1 × 3 2 × 5 1 × 7 1 × 47 1 × 6793 1

素因数の和:6860
約数の個数: 96
約数和(自身を含む): 610481664
約数和(自身を除く): 409340934

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 6793, 9870, 13586, 14805, 20379, 29610, 33965, 40758, 47551, 61137, 67930, 95102, 101895, 122274, 142653, 203790, 237755, 285306, 305685, 319271, 427959, 475510, 611370, 638542, 713265, 855918, 957813, 1426530, 1596355, 1915626, 2139795, 2234897, 2873439, 3192710, 4279590, 4469794, 4789065, 5746878, 6704691, 9578130, 11174485, 13409382, 14367195, 20114073, 22348970, 28734390, 33523455, 40228146, 67046910, 100570365, 201140730]

約数ペア:
[(1, 201140730), (2, 100570365), (3, 67046910), (5, 40228146), (6, 33523455), (7, 28734390), (9, 22348970), (10, 20114073), (14, 14367195), (15, 13409382), (18, 11174485), (21, 9578130), (30, 6704691), (35, 5746878), (42, 4789065), (45, 4469794), (47, 4279590), (63, 3192710), (70, 2873439), (90, 2234897), (94, 2139795), (105, 1915626), (126, 1596355), (141, 1426530), (210, 957813), (235, 855918), (282, 713265), (315, 638542), (329, 611370), (423, 475510), (470, 427959), (630, 319271), (658, 305685), (705, 285306), (846, 237755), (987, 203790), (1410, 142653), (1645, 122274), (1974, 101895), (2115, 95102), (2961, 67930), (3290, 61137), (4230, 47551), (4935, 40758), (5922, 33965), (6793, 29610), (9870, 20379), (13586, 14805)]

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