189062496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:705

約数の個数: 144

約数和(自身を含む): 618928128

約数和(自身を除く): 429865632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 191, 224, 252, 288, 336, 382, 491, 504, 573, 672, 764, 982, 1008, 1146, 1337, 1473, 1528, 1719, 1964, 2016, 2292, 2674, 2946, 3056, 3437, 3438, 3928, 4011, 4419, 4584, 5348, 5892, 6112, 6874, 6876, 7856, 8022, 8838, 9168, 10311, 10696, 11784, 12033, 13748, 13752, 15712, 16044, 17676, 18336, 20622, 21392, 23568, 24066, 27496, 27504, 30933, 32088, 35352, 41244, 42784, 47136, 48132, 54992, 55008, 61866, 64176, 70704, 82488, 93781, 96264, 109984, 123732, 128352, 141408, 164976, 187562, 192528, 247464, 281343, 329952, 375124, 385056, 494928, 562686, 656467, 750248, 844029, 989856, 1125372, 1312934, 1500496, 1688058, 1969401, 2250744, 2625868, 3000992, 3376116, 3938802, 4501488, 5251736, 5908203, 6752232, 7877604, 9002976, 10503472, 11816406, 13504464, 15755208, 21006944, 23632812, 27008928, 31510416, 47265624, 63020832, 94531248, 189062496]

約数ペア:

[(1, 189062496), (2, 94531248), (3, 63020832), (4, 47265624), (6, 31510416), (7, 27008928), (8, 23632812), (9, 21006944), (12, 15755208), (14, 13504464), (16, 11816406), (18, 10503472), (21, 9002976), (24, 7877604), (28, 6752232), (32, 5908203), (36, 5251736), (42, 4501488), (48, 3938802), (56, 3376116), (63, 3000992), (72, 2625868), (84, 2250744), (96, 1969401), (112, 1688058), (126, 1500496), (144, 1312934), (168, 1125372), (191, 989856), (224, 844029), (252, 750248), (288, 656467), (336, 562686), (382, 494928), (491, 385056), (504, 375124), (573, 329952), (672, 281343), (764, 247464), (982, 192528), (1008, 187562), (1146, 164976), (1337, 141408), (1473, 128352), (1528, 123732), (1719, 109984), (1964, 96264), (2016, 93781), (2292, 82488), (2674, 70704), (2946, 64176), (3056, 61866), (3437, 55008), (3438, 54992), (3928, 48132), (4011, 47136), (4419, 42784), (4584, 41244), (5348, 35352), (5892, 32088), (6112, 30933), (6874, 27504), (6876, 27496), (7856, 24066), (8022, 23568), (8838, 21392), (9168, 20622), (10311, 18336), (10696, 17676), (11784, 16044), (12033, 15712), (13748, 13752)]