About the Number

103438188

103438187 ← → 103438189

2進数表記:110001010100101011101101100

漢数字表記:一億三百四十三万八千百八十八

素因数分解:

2 2 × 3 3 × 7 1 × 61 1 × 2243 1

素因数の和:2324
約数の個数: 96
約数和(自身を含む): 311646720
約数和(自身を除く): 208208532

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1647, 1708, 2196, 2243, 2562, 3294, 3843, 4486, 5124, 6588, 6729, 7686, 8972, 11529, 13458, 15372, 15701, 20187, 23058, 26916, 31402, 40374, 46116, 47103, 60561, 62804, 80748, 94206, 121122, 136823, 141309, 188412, 242244, 273646, 282618, 410469, 423927, 547292, 565236, 820938, 847854, 957761, 1231407, 1641876, 1695708, 1915522, 2462814, 2873283, 3694221, 3831044, 4925628, 5746566, 7388442, 8619849, 11493132, 14776884, 17239698, 25859547, 34479396, 51719094, 103438188]

約数ペア:
[(1, 103438188), (2, 51719094), (3, 34479396), (4, 25859547), (6, 17239698), (7, 14776884), (9, 11493132), (12, 8619849), (14, 7388442), (18, 5746566), (21, 4925628), (27, 3831044), (28, 3694221), (36, 2873283), (42, 2462814), (54, 1915522), (61, 1695708), (63, 1641876), (84, 1231407), (108, 957761), (122, 847854), (126, 820938), (183, 565236), (189, 547292), (244, 423927), (252, 410469), (366, 282618), (378, 273646), (427, 242244), (549, 188412), (732, 141309), (756, 136823), (854, 121122), (1098, 94206), (1281, 80748), (1647, 62804), (1708, 60561), (2196, 47103), (2243, 46116), (2562, 40374), (3294, 31402), (3843, 26916), (4486, 23058), (5124, 20187), (6588, 15701), (6729, 15372), (7686, 13458), (8972, 11529)]

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