252846244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2377}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 527345280

約数和(自身を除く): 274499036

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 131, 203, 262, 406, 524, 812, 917, 1834, 2377, 3668, 3799, 4754, 7598, 9508, 15196, 16639, 26593, 33278, 53186, 66556, 68933, 106372, 137866, 275732, 311387, 482531, 622774, 965062, 1245548, 1930124, 2179709, 4359418, 8718836, 9030223, 18060446, 36120892, 63211561, 126423122, 252846244]

約数ペア:

[(1, 252846244), (2, 126423122), (4, 63211561), (7, 36120892), (14, 18060446), (28, 9030223), (29, 8718836), (58, 4359418), (116, 2179709), (131, 1930124), (203, 1245548), (262, 965062), (406, 622774), (524, 482531), (812, 311387), (917, 275732), (1834, 137866), (2377, 106372), (3668, 68933), (3799, 66556), (4754, 53186), (7598, 33278), (9508, 26593), (15196, 16639)]