207979452

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{14407}}^1$

素因数の和:14818

約数の個数: 36

約数和(自身を含む): 527073456

約数和(自身を除く): 319094004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 14407, 14436, 28814, 43221, 57628, 86442, 129663, 172884, 259326, 518652, 5777207, 11554414, 17331621, 23108828, 34663242, 51994863, 69326484, 103989726, 207979452]

約数ペア:

[(1, 207979452), (2, 103989726), (3, 69326484), (4, 51994863), (6, 34663242), (9, 23108828), (12, 17331621), (18, 11554414), (36, 5777207), (401, 518652), (802, 259326), (1203, 172884), (1604, 129663), (2406, 86442), (3609, 57628), (4812, 43221), (7218, 28814), (14407, 14436)]