208401576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457021}}^1$

素因数の和:457049

約数の個数: 32

約数和(自身を含む): 548426400

約数和(自身を除く): 340024824

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457021, 914042, 1371063, 1828084, 2742126, 3656168, 5484252, 8683399, 10968504, 17366798, 26050197, 34733596, 52100394, 69467192, 104200788, 208401576]

約数ペア:

[(1, 208401576), (2, 104200788), (3, 69467192), (4, 52100394), (6, 34733596), (8, 26050197), (12, 17366798), (19, 10968504), (24, 8683399), (38, 5484252), (57, 3656168), (76, 2742126), (114, 1828084), (152, 1371063), (228, 914042), (456, 457021)]