201784436

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3709}}^1$

素因数の和:3816

約数の個数: 48

約数和(自身を含む): 423830400

約数和(自身を除く): 222045964

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 812, 938, 1876, 1943, 3709, 3886, 7418, 7772, 13601, 14836, 25963, 27202, 51926, 54404, 103852, 107561, 215122, 248503, 430244, 497006, 752927, 994012, 1505854, 1739521, 3011708, 3479042, 6958084, 7206587, 14413174, 28826348, 50446109, 100892218, 201784436]

約数ペア:

[(1, 201784436), (2, 100892218), (4, 50446109), (7, 28826348), (14, 14413174), (28, 7206587), (29, 6958084), (58, 3479042), (67, 3011708), (116, 1739521), (134, 1505854), (203, 994012), (268, 752927), (406, 497006), (469, 430244), (812, 248503), (938, 215122), (1876, 107561), (1943, 103852), (3709, 54404), (3886, 51926), (7418, 27202), (7772, 25963), (13601, 14836)]