198194718

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 421111440

約数和(自身を除く): 222916722

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 929, 961, 1147, 1858, 1922, 2294, 2787, 2883, 3441, 5574, 5766, 6882, 28799, 34373, 35557, 57598, 68746, 71114, 86397, 103119, 106671, 172794, 206238, 213342, 892769, 1065563, 1785538, 2131126, 2678307, 3196689, 5356614, 6393378, 33032453, 66064906, 99097359, 198194718]

約数ペア:

[(1, 198194718), (2, 99097359), (3, 66064906), (6, 33032453), (31, 6393378), (37, 5356614), (62, 3196689), (74, 2678307), (93, 2131126), (111, 1785538), (186, 1065563), (222, 892769), (929, 213342), (961, 206238), (1147, 172794), (1858, 106671), (1922, 103119), (2294, 86397), (2787, 71114), (2883, 68746), (3441, 57598), (5574, 35557), (5766, 34373), (6882, 28799)]