200781616

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8831}}^1$

素因数の和:8882

約数の個数: 60

約数和(自身を含む): 468184320

約数和(自身を除く): 267402704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 5684, 8831, 11368, 17662, 22736, 35324, 61817, 70648, 123634, 141296, 247268, 256099, 432719, 494536, 512198, 865438, 989072, 1024396, 1730876, 1792693, 2048792, 3461752, 3585386, 4097584, 6923504, 7170772, 12548851, 14341544, 25097702, 28683088, 50195404, 100390808, 200781616]

約数ペア:

[(1, 200781616), (2, 100390808), (4, 50195404), (7, 28683088), (8, 25097702), (14, 14341544), (16, 12548851), (28, 7170772), (29, 6923504), (49, 4097584), (56, 3585386), (58, 3461752), (98, 2048792), (112, 1792693), (116, 1730876), (196, 1024396), (203, 989072), (232, 865438), (392, 512198), (406, 494536), (464, 432719), (784, 256099), (812, 247268), (1421, 141296), (1624, 123634), (2842, 70648), (3248, 61817), (5684, 35324), (8831, 22736), (11368, 17662)]