189976854

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{37649}}^1$

素因数の和:37712

約数の個数: 24

約数和(自身を含む): 393517800

約数和(自身を除く): 203540946

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 5046, 37649, 75298, 112947, 225894, 1091821, 2183642, 3275463, 6550926, 31662809, 63325618, 94988427, 189976854]

約数ペア:

[(1, 189976854), (2, 94988427), (3, 63325618), (6, 31662809), (29, 6550926), (58, 3275463), (87, 2183642), (174, 1091821), (841, 225894), (1682, 112947), (2523, 75298), (5046, 37649)]