201400476

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 499297680

約数和(自身を除く): 297897204

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 313, 348, 516, 626, 939, 1247, 1252, 1849, 1878, 2494, 3698, 3741, 3756, 4988, 5547, 7396, 7482, 9077, 11094, 13459, 14964, 18154, 22188, 26918, 27231, 36308, 40377, 53621, 53836, 54462, 80754, 107242, 108924, 160863, 161508, 214484, 321726, 390311, 578737, 643452, 780622, 1157474, 1170933, 1561244, 1736211, 2314948, 2341866, 3472422, 4683732, 6944844, 16783373, 33566746, 50350119, 67133492, 100700238, 201400476]

約数ペア:

[(1, 201400476), (2, 100700238), (3, 67133492), (4, 50350119), (6, 33566746), (12, 16783373), (29, 6944844), (43, 4683732), (58, 3472422), (86, 2341866), (87, 2314948), (116, 1736211), (129, 1561244), (172, 1170933), (174, 1157474), (258, 780622), (313, 643452), (348, 578737), (516, 390311), (626, 321726), (939, 214484), (1247, 161508), (1252, 160863), (1849, 108924), (1878, 107242), (2494, 80754), (3698, 54462), (3741, 53836), (3756, 53621), (4988, 40377), (5547, 36308), (7396, 27231), (7482, 26918), (9077, 22188), (11094, 18154), (13459, 14964)]