189548982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1307}}^1$

素因数の和:2473

約数の個数: 48

約数和(自身を含む): 470126592

約数和(自身を除く): 280577610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1151, 1307, 2302, 2614, 3453, 3921, 6906, 7842, 8057, 9149, 10359, 11763, 16114, 18298, 20718, 23526, 24171, 27447, 48342, 54894, 72513, 82341, 145026, 164682, 1504357, 3008714, 4513071, 9026142, 10530499, 13539213, 21060998, 27078426, 31591497, 63182994, 94774491, 189548982]

約数ペア:

[(1, 189548982), (2, 94774491), (3, 63182994), (6, 31591497), (7, 27078426), (9, 21060998), (14, 13539213), (18, 10530499), (21, 9026142), (42, 4513071), (63, 3008714), (126, 1504357), (1151, 164682), (1307, 145026), (2302, 82341), (2614, 72513), (3453, 54894), (3921, 48342), (6906, 27447), (7842, 24171), (8057, 23526), (9149, 20718), (10359, 18298), (11763, 16114)]