200605078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 322358400

約数和(自身を除く): 121753322

約数列:

[1, 2, 19, 38, 139, 163, 233, 278, 326, 466, 2641, 3097, 4427, 5282, 6194, 8854, 22657, 32387, 37979, 45314, 64774, 75958, 430483, 615353, 721601, 860966, 1230706, 1443202, 5279081, 10558162, 100302539, 200605078]

約数ペア:

[(1, 200605078), (2, 100302539), (19, 10558162), (38, 5279081), (139, 1443202), (163, 1230706), (233, 860966), (278, 721601), (326, 615353), (466, 430483), (2641, 75958), (3097, 64774), (4427, 45314), (5282, 37979), (6194, 32387), (8854, 22657)]