187046988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24781}}^1$

素因数の和:24842

約数の個数: 48

約数和(自身を含む): 474624864

約数和(自身を除く): 287577876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 24781, 49562, 74343, 99124, 148686, 297372, 421277, 842554, 916897, 1263831, 1685108, 1833794, 2527662, 2750691, 3667588, 5055324, 5501382, 11002764, 15587249, 31174498, 46761747, 62348996, 93523494, 187046988]

約数ペア:

[(1, 187046988), (2, 93523494), (3, 62348996), (4, 46761747), (6, 31174498), (12, 15587249), (17, 11002764), (34, 5501382), (37, 5055324), (51, 3667588), (68, 2750691), (74, 2527662), (102, 1833794), (111, 1685108), (148, 1263831), (204, 916897), (222, 842554), (444, 421277), (629, 297372), (1258, 148686), (1887, 99124), (2516, 74343), (3774, 49562), (7548, 24781)]