253291214556

素因数分解:

$2^2\times 3^2\times {\mathrm{438017}}^1\times {\mathrm{16063}}^1$

素因数の和:454090

約数の個数: 36

約数和(自身を含む): 640305224832

約数和(自身を除く): 387014010276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 16063, 32126, 48189, 64252, 96378, 144567, 192756, 289134, 438017, 578268, 876034, 1314051, 1752068, 2628102, 3942153, 5256204, 7884306, 15768612, 7035867071, 14071734142, 21107601213, 28143468284, 42215202426, 63322803639, 84430404852, 126645607278, 253291214556]

約数ペア:

[(1, 253291214556), (2, 126645607278), (3, 84430404852), (4, 63322803639), (6, 42215202426), (9, 28143468284), (12, 21107601213), (18, 14071734142), (36, 7035867071), (16063, 15768612), (32126, 7884306), (48189, 5256204), (64252, 3942153), (96378, 2628102), (144567, 1752068), (192756, 1314051), (289134, 876034), (438017, 578268)]