194206208

素因数分解:

$2^9\times 7^2\times {\mathrm{7741}}^1$

素因数の和:7773

約数の個数: 60

約数和(自身を含む): 451443762

約数和(自身を除く): 257237554

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 7741, 12544, 15482, 25088, 30964, 54187, 61928, 108374, 123856, 216748, 247712, 379309, 433496, 495424, 758618, 866992, 990848, 1517236, 1733984, 1981696, 3034472, 3467968, 3963392, 6068944, 6935936, 12137888, 13871872, 24275776, 27743744, 48551552, 97103104, 194206208]

約数ペア:

[(1, 194206208), (2, 97103104), (4, 48551552), (7, 27743744), (8, 24275776), (14, 13871872), (16, 12137888), (28, 6935936), (32, 6068944), (49, 3963392), (56, 3467968), (64, 3034472), (98, 1981696), (112, 1733984), (128, 1517236), (196, 990848), (224, 866992), (256, 758618), (392, 495424), (448, 433496), (512, 379309), (784, 247712), (896, 216748), (1568, 123856), (1792, 108374), (3136, 61928), (3584, 54187), (6272, 30964), (7741, 25088), (12544, 15482)]