199948284

素因数分解:

$2^2\times 3^3\times {\mathrm{1851373}}^1$

素因数の和:1851386

約数の個数: 24

約数和(自身を含む): 518384720

約数和(自身を除く): 318436436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1851373, 3702746, 5554119, 7405492, 11108238, 16662357, 22216476, 33324714, 49987071, 66649428, 99974142, 199948284]

約数ペア:

[(1, 199948284), (2, 99974142), (3, 66649428), (4, 49987071), (6, 33324714), (9, 22216476), (12, 16662357), (18, 11108238), (27, 7405492), (36, 5554119), (54, 3702746), (108, 1851373)]