131141936

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{4339}}^1$

素因数の和:6236

約数の個数: 20

約数和(自身を含む): 254280600

約数和(自身を除く): 123138664

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 4339, 7556, 8678, 15112, 17356, 30224, 34712, 69424, 8196371, 16392742, 32785484, 65570968, 131141936]

約数ペア:

[(1, 131141936), (2, 65570968), (4, 32785484), (8, 16392742), (16, 8196371), (1889, 69424), (3778, 34712), (4339, 30224), (7556, 17356), (8678, 15112)]