211096256

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2467}}^1$

素因数の和:2677

約数の個数: 56

約数和(自身を含む): 481437696

約数和(自身を除く): 270341440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 1337, 1528, 2467, 2674, 3056, 4934, 5348, 6112, 9868, 10696, 12224, 17269, 19736, 21392, 34538, 39472, 42784, 69076, 78944, 85568, 138152, 157888, 276304, 471197, 552608, 942394, 1105216, 1884788, 3298379, 3769576, 6596758, 7539152, 13193516, 15078304, 26387032, 30156608, 52774064, 105548128, 211096256]

約数ペア:

[(1, 211096256), (2, 105548128), (4, 52774064), (7, 30156608), (8, 26387032), (14, 15078304), (16, 13193516), (28, 7539152), (32, 6596758), (56, 3769576), (64, 3298379), (112, 1884788), (191, 1105216), (224, 942394), (382, 552608), (448, 471197), (764, 276304), (1337, 157888), (1528, 138152), (2467, 85568), (2674, 78944), (3056, 69076), (4934, 42784), (5348, 39472), (6112, 34538), (9868, 21392), (10696, 19736), (12224, 17269)]