201749209236

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{629467}}^1$

素因数の和:629813

約数の個数: 72

約数和(自身を含む): 529281873120

約数和(自身を除く): 327532663884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 307, 348, 522, 614, 921, 1044, 1228, 1842, 2763, 3684, 5526, 8903, 11052, 17806, 26709, 35612, 53418, 80127, 106836, 160254, 320508, 629467, 1258934, 1888401, 2517868, 3776802, 5665203, 7553604, 11330406, 18254543, 22660812, 36509086, 54763629, 73018172, 109527258, 164290887, 193246369, 219054516, 328581774, 386492738, 579739107, 657163548, 772985476, 1159478214, 1739217321, 2318956428, 3478434642, 5604144701, 6956869284, 11208289402, 16812434103, 22416578804, 33624868206, 50437302309, 67249736412, 100874604618, 201749209236]

約数ペア:

[(1, 201749209236), (2, 100874604618), (3, 67249736412), (4, 50437302309), (6, 33624868206), (9, 22416578804), (12, 16812434103), (18, 11208289402), (29, 6956869284), (36, 5604144701), (58, 3478434642), (87, 2318956428), (116, 1739217321), (174, 1159478214), (261, 772985476), (307, 657163548), (348, 579739107), (522, 386492738), (614, 328581774), (921, 219054516), (1044, 193246369), (1228, 164290887), (1842, 109527258), (2763, 73018172), (3684, 54763629), (5526, 36509086), (8903, 22660812), (11052, 18254543), (17806, 11330406), (26709, 7553604), (35612, 5665203), (53418, 3776802), (80127, 2517868), (106836, 1888401), (160254, 1258934), (320508, 629467)]