About the Number

102131106

102131105 ← → 102131107

2進数表記:110000101100110010110100010

漢数字表記:一億二百十三万千百六

素因数分解:

2 1 × 3 1 × 7 1 × 11 1 × 43 1 × 53 1 × 97 1

素因数の和:216
約数の個数: 128
約数和(自身を含む): 268240896
約数和(自身を除く): 166109790

約数列:
[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 53, 66, 77, 86, 97, 106, 129, 154, 159, 194, 231, 258, 291, 301, 318, 371, 462, 473, 582, 583, 602, 679, 742, 903, 946, 1067, 1113, 1166, 1358, 1419, 1749, 1806, 2037, 2134, 2226, 2279, 2838, 3201, 3311, 3498, 4074, 4081, 4171, 4558, 5141, 6402, 6622, 6837, 7469, 8162, 8342, 9933, 10282, 12243, 12513, 13674, 14938, 15423, 15953, 19866, 22407, 24486, 25026, 25069, 29197, 30846, 31906, 35987, 44814, 45881, 47859, 50138, 56551, 58394, 71974, 75207, 87591, 91762, 95718, 107961, 113102, 137643, 150414, 169653, 175182, 175483, 215922, 221063, 275286, 321167, 339306, 350966, 395857, 442126, 526449, 642334, 663189, 791714, 963501, 1052898, 1187571, 1326378, 1547441, 1927002, 2375142, 2431693, 3094882, 4642323, 4863386, 7295079, 9284646, 14590158, 17021851, 34043702, 51065553, 102131106]

約数ペア:
[(1, 102131106), (2, 51065553), (3, 34043702), (6, 17021851), (7, 14590158), (11, 9284646), (14, 7295079), (21, 4863386), (22, 4642323), (33, 3094882), (42, 2431693), (43, 2375142), (53, 1927002), (66, 1547441), (77, 1326378), (86, 1187571), (97, 1052898), (106, 963501), (129, 791714), (154, 663189), (159, 642334), (194, 526449), (231, 442126), (258, 395857), (291, 350966), (301, 339306), (318, 321167), (371, 275286), (462, 221063), (473, 215922), (582, 175483), (583, 175182), (602, 169653), (679, 150414), (742, 137643), (903, 113102), (946, 107961), (1067, 95718), (1113, 91762), (1166, 87591), (1358, 75207), (1419, 71974), (1749, 58394), (1806, 56551), (2037, 50138), (2134, 47859), (2226, 45881), (2279, 44814), (2838, 35987), (3201, 31906), (3311, 30846), (3498, 29197), (4074, 25069), (4081, 25026), (4171, 24486), (4558, 22407), (5141, 19866), (6402, 15953), (6622, 15423), (6837, 14938), (7469, 13674), (8162, 12513), (8342, 12243), (9933, 10282)]

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