212091768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5927}}^1$

素因数の和:6017

約数の個数: 96

約数和(自身を含む): 665832960

約数和(自身を除く): 453741192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5927, 5964, 8946, 11854, 11928, 17781, 17892, 23708, 35562, 35784, 41489, 47416, 53343, 71124, 82978, 106686, 124467, 142248, 165956, 213372, 248934, 331912, 373401, 420817, 426744, 497868, 746802, 841634, 995736, 1262451, 1493604, 1683268, 2524902, 2945719, 2987208, 3366536, 3787353, 5049804, 5891438, 7574706, 8837157, 10099608, 11782876, 15149412, 17674314, 23565752, 26511471, 30298824, 35348628, 53022942, 70697256, 106045884, 212091768]

約数ペア:

[(1, 212091768), (2, 106045884), (3, 70697256), (4, 53022942), (6, 35348628), (7, 30298824), (8, 26511471), (9, 23565752), (12, 17674314), (14, 15149412), (18, 11782876), (21, 10099608), (24, 8837157), (28, 7574706), (36, 5891438), (42, 5049804), (56, 3787353), (63, 3366536), (71, 2987208), (72, 2945719), (84, 2524902), (126, 1683268), (142, 1493604), (168, 1262451), (213, 995736), (252, 841634), (284, 746802), (426, 497868), (497, 426744), (504, 420817), (568, 373401), (639, 331912), (852, 248934), (994, 213372), (1278, 165956), (1491, 142248), (1704, 124467), (1988, 106686), (2556, 82978), (2982, 71124), (3976, 53343), (4473, 47416), (5112, 41489), (5927, 35784), (5964, 35562), (8946, 23708), (11854, 17892), (11928, 17781)]