212725296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1143

約数の個数: 120

約数和(自身を含む): 684003840

約数和(自身を除く): 471278544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 239, 252, 336, 478, 504, 717, 883, 956, 1008, 1434, 1673, 1766, 1912, 2151, 2649, 2868, 3346, 3532, 3824, 4302, 5019, 5298, 5736, 6181, 6692, 7064, 7947, 8604, 10038, 10596, 11472, 12362, 13384, 14128, 15057, 15894, 17208, 18543, 20076, 21192, 24724, 26768, 30114, 31788, 34416, 37086, 40152, 42384, 49448, 55629, 60228, 63576, 74172, 80304, 98896, 111258, 120456, 127152, 148344, 211037, 222516, 240912, 296688, 422074, 445032, 633111, 844148, 890064, 1266222, 1477259, 1688296, 1899333, 2532444, 2954518, 3376592, 3798666, 4431777, 5064888, 5909036, 7597332, 8863554, 10129776, 11818072, 13295331, 15194664, 17727108, 23636144, 26590662, 30389328, 35454216, 53181324, 70908432, 106362648, 212725296]

約数ペア:

[(1, 212725296), (2, 106362648), (3, 70908432), (4, 53181324), (6, 35454216), (7, 30389328), (8, 26590662), (9, 23636144), (12, 17727108), (14, 15194664), (16, 13295331), (18, 11818072), (21, 10129776), (24, 8863554), (28, 7597332), (36, 5909036), (42, 5064888), (48, 4431777), (56, 3798666), (63, 3376592), (72, 2954518), (84, 2532444), (112, 1899333), (126, 1688296), (144, 1477259), (168, 1266222), (239, 890064), (252, 844148), (336, 633111), (478, 445032), (504, 422074), (717, 296688), (883, 240912), (956, 222516), (1008, 211037), (1434, 148344), (1673, 127152), (1766, 120456), (1912, 111258), (2151, 98896), (2649, 80304), (2868, 74172), (3346, 63576), (3532, 60228), (3824, 55629), (4302, 49448), (5019, 42384), (5298, 40152), (5736, 37086), (6181, 34416), (6692, 31788), (7064, 30114), (7947, 26768), (8604, 24724), (10038, 21192), (10596, 20076), (11472, 18543), (12362, 17208), (13384, 15894), (14128, 15057)]