207569124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28403}}^1$

素因数の和:28449

約数の個数: 72

約数和(自身を含む): 620343360

約数和(自身を除く): 412774236

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, 28403, 56806, 85209, 113612, 170418, 198821, 255627, 340836, 397642, 511254, 596463, 795284, 823687, 1022508, 1192926, 1647374, 1789389, 2385852, 2471061, 3294748, 3578778, 4942122, 5765809, 7157556, 7413183, 9884244, 11531618, 14826366, 17297427, 23063236, 29652732, 34594854, 51892281, 69189708, 103784562, 207569124]

約数ペア:

[(1, 207569124), (2, 103784562), (3, 69189708), (4, 51892281), (6, 34594854), (7, 29652732), (9, 23063236), (12, 17297427), (14, 14826366), (18, 11531618), (21, 9884244), (28, 7413183), (29, 7157556), (36, 5765809), (42, 4942122), (58, 3578778), (63, 3294748), (84, 2471061), (87, 2385852), (116, 1789389), (126, 1647374), (174, 1192926), (203, 1022508), (252, 823687), (261, 795284), (348, 596463), (406, 511254), (522, 397642), (609, 340836), (812, 255627), (1044, 198821), (1218, 170418), (1827, 113612), (2436, 85209), (3654, 56806), (7308, 28403)]