181093724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2777}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 386430912

約数和(自身を除く): 205337188

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1918, 2329, 2777, 3836, 4658, 5554, 9316, 11108, 16303, 19439, 32606, 38878, 47209, 65212, 77756, 94418, 188836, 330463, 380449, 660926, 760898, 1321852, 1521796, 2663143, 5326286, 6467633, 10652572, 12935266, 25870532, 45273431, 90546862, 181093724]

約数ペア:

[(1, 181093724), (2, 90546862), (4, 45273431), (7, 25870532), (14, 12935266), (17, 10652572), (28, 6467633), (34, 5326286), (68, 2663143), (119, 1521796), (137, 1321852), (238, 760898), (274, 660926), (476, 380449), (548, 330463), (959, 188836), (1918, 94418), (2329, 77756), (2777, 65212), (3836, 47209), (4658, 38878), (5554, 32606), (9316, 19439), (11108, 16303)]