201232408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{62417}}^1$

素因数の和:62467

約数の個数: 32

約数和(自身を含む): 419448960

約数和(自身を除く): 218216552

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 62417, 124834, 249668, 499336, 811421, 1622842, 1934927, 3245684, 3869854, 6491368, 7739708, 15479416, 25154051, 50308102, 100616204, 201232408]

約数ペア:

[(1, 201232408), (2, 100616204), (4, 50308102), (8, 25154051), (13, 15479416), (26, 7739708), (31, 6491368), (52, 3869854), (62, 3245684), (104, 1934927), (124, 1622842), (248, 811421), (403, 499336), (806, 249668), (1612, 124834), (3224, 62417)]