207940124

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{3671}}^1$

素因数の和:3723

約数の個数: 54

約数和(自身を含む): 449794296

約数和(自身を除く): 241854172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1666, 2023, 3332, 3671, 4046, 7342, 8092, 14161, 14684, 25697, 28322, 51394, 56644, 62407, 102788, 124814, 179879, 249628, 359758, 436849, 719516, 873698, 1060919, 1747396, 2121838, 3057943, 4243676, 6115886, 7426433, 12231772, 14852866, 29705732, 51985031, 103970062, 207940124]

約数ペア:

[(1, 207940124), (2, 103970062), (4, 51985031), (7, 29705732), (14, 14852866), (17, 12231772), (28, 7426433), (34, 6115886), (49, 4243676), (68, 3057943), (98, 2121838), (119, 1747396), (196, 1060919), (238, 873698), (289, 719516), (476, 436849), (578, 359758), (833, 249628), (1156, 179879), (1666, 124814), (2023, 102788), (3332, 62407), (3671, 56644), (4046, 51394), (7342, 28322), (8092, 25697), (14161, 14684)]