237381648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2749}}^1$

素因数の和:3024

約数の個数: 80

約数和(自身を含む): 703824000

約数和(自身を除く): 466442352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 1028, 1542, 1799, 2056, 2749, 3084, 3598, 4112, 5397, 5498, 6168, 7196, 8247, 10794, 10996, 12336, 14392, 16494, 19243, 21588, 21992, 28784, 32988, 38486, 43176, 43984, 57729, 65976, 76972, 86352, 115458, 131952, 153944, 230916, 307888, 461832, 706493, 923664, 1412986, 2119479, 2825972, 4238958, 4945451, 5651944, 8477916, 9890902, 11303888, 14836353, 16955832, 19781804, 29672706, 33911664, 39563608, 59345412, 79127216, 118690824, 237381648]

約数ペア:

[(1, 237381648), (2, 118690824), (3, 79127216), (4, 59345412), (6, 39563608), (7, 33911664), (8, 29672706), (12, 19781804), (14, 16955832), (16, 14836353), (21, 11303888), (24, 9890902), (28, 8477916), (42, 5651944), (48, 4945451), (56, 4238958), (84, 2825972), (112, 2119479), (168, 1412986), (257, 923664), (336, 706493), (514, 461832), (771, 307888), (1028, 230916), (1542, 153944), (1799, 131952), (2056, 115458), (2749, 86352), (3084, 76972), (3598, 65976), (4112, 57729), (5397, 43984), (5498, 43176), (6168, 38486), (7196, 32988), (8247, 28784), (10794, 21992), (10996, 21588), (12336, 19243), (14392, 16494)]