253538256

素因数分解:

$2^4\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{4969}}^1$

素因数の和:6043

約数の個数: 40

約数和(自身を含む): 655721920

約数和(自身を除く): 402183664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1063, 2126, 3189, 4252, 4969, 6378, 8504, 9938, 12756, 14907, 17008, 19876, 25512, 29814, 39752, 51024, 59628, 79504, 119256, 238512, 5282047, 10564094, 15846141, 21128188, 31692282, 42256376, 63384564, 84512752, 126769128, 253538256]

約数ペア:

[(1, 253538256), (2, 126769128), (3, 84512752), (4, 63384564), (6, 42256376), (8, 31692282), (12, 21128188), (16, 15846141), (24, 10564094), (48, 5282047), (1063, 238512), (2126, 119256), (3189, 79504), (4252, 59628), (4969, 51024), (6378, 39752), (8504, 29814), (9938, 25512), (12756, 19876), (14907, 17008)]