204280524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27953}}^1$

素因数の和:27999

約数の個数: 72

約数和(自身を含む): 610515360

約数和(自身を除く): 406234836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 27953, 55906, 83859, 111812, 167718, 195671, 251577, 335436, 391342, 503154, 587013, 782684, 810637, 1006308, 1174026, 1621274, 1761039, 2348052, 2431911, 3242548, 3522078, 4863822, 5674459, 7044156, 7295733, 9727644, 11348918, 14591466, 17023377, 22697836, 29182932, 34046754, 51070131, 68093508, 102140262, 204280524]

約数ペア:

[(1, 204280524), (2, 102140262), (3, 68093508), (4, 51070131), (6, 34046754), (7, 29182932), (9, 22697836), (12, 17023377), (14, 14591466), (18, 11348918), (21, 9727644), (28, 7295733), (29, 7044156), (36, 5674459), (42, 4863822), (58, 3522078), (63, 3242548), (84, 2431911), (87, 2348052), (116, 1761039), (126, 1621274), (174, 1174026), (203, 1006308), (252, 810637), (261, 782684), (348, 587013), (406, 503154), (522, 391342), (609, 335436), (812, 251577), (1044, 195671), (1218, 167718), (1827, 111812), (2436, 83859), (3654, 55906), (7308, 27953)]