216732992

素因数分解:

$2^6\times 7^1\times {\mathrm{607}}^1\times {\mathrm{797}}^1$

素因数の和:1423

約数の個数: 56

約数和(自身を含む): 492946944

約数和(自身を除く): 276213952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 607, 797, 1214, 1594, 2428, 3188, 4249, 4856, 5579, 6376, 8498, 9712, 11158, 12752, 16996, 19424, 22316, 25504, 33992, 38848, 44632, 51008, 67984, 89264, 135968, 178528, 271936, 357056, 483779, 967558, 1935116, 3386453, 3870232, 6772906, 7740464, 13545812, 15480928, 27091624, 30961856, 54183248, 108366496, 216732992]

約数ペア:

[(1, 216732992), (2, 108366496), (4, 54183248), (7, 30961856), (8, 27091624), (14, 15480928), (16, 13545812), (28, 7740464), (32, 6772906), (56, 3870232), (64, 3386453), (112, 1935116), (224, 967558), (448, 483779), (607, 357056), (797, 271936), (1214, 178528), (1594, 135968), (2428, 89264), (3188, 67984), (4249, 51008), (4856, 44632), (5579, 38848), (6376, 33992), (8498, 25504), (9712, 22316), (11158, 19424), (12752, 16996)]