207853212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16607}}^1$

素因数の和:16770

約数の個数: 48

約数和(自身を含む): 558028800

約数和(自身を除く): 350175588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 16607, 33214, 49821, 66428, 99642, 116249, 199284, 232498, 348747, 464996, 697494, 1394988, 2474443, 4948886, 7423329, 9897772, 14846658, 17321101, 29693316, 34642202, 51963303, 69284404, 103926606, 207853212]

約数ペア:

[(1, 207853212), (2, 103926606), (3, 69284404), (4, 51963303), (6, 34642202), (7, 29693316), (12, 17321101), (14, 14846658), (21, 9897772), (28, 7423329), (42, 4948886), (84, 2474443), (149, 1394988), (298, 697494), (447, 464996), (596, 348747), (894, 232498), (1043, 199284), (1788, 116249), (2086, 99642), (3129, 66428), (4172, 49821), (6258, 33214), (12516, 16607)]