199103340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3318389}}^1$

素因数の和:3318401

約数の個数: 24

約数和(自身を含む): 557489520

約数和(自身を除く): 358386180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3318389, 6636778, 9955167, 13273556, 16591945, 19910334, 33183890, 39820668, 49775835, 66367780, 99551670, 199103340]

約数ペア:

[(1, 199103340), (2, 99551670), (3, 66367780), (4, 49775835), (5, 39820668), (6, 33183890), (10, 19910334), (12, 16591945), (15, 13273556), (20, 9955167), (30, 6636778), (60, 3318389)]