136625998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 221495040

約数和(自身を除く): 84869042

約数列:

[1, 2, 19, 38, 67, 103, 134, 206, 521, 1042, 1273, 1957, 2546, 3914, 6901, 9899, 13802, 19798, 34907, 53663, 69814, 107326, 131119, 262238, 663233, 1019597, 1326466, 2039194, 3595421, 7190842, 68312999, 136625998]

約数ペア:

[(1, 136625998), (2, 68312999), (19, 7190842), (38, 3595421), (67, 2039194), (103, 1326466), (134, 1019597), (206, 663233), (521, 262238), (1042, 131119), (1273, 107326), (1957, 69814), (2546, 53663), (3914, 34907), (6901, 19798), (9899, 13802)]