243125616

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{19259}}^1$

素因数の和:19533

約数の個数: 40

約数和(自身を含む): 630495360

約数和(自身を除く): 387369744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12624, 19259, 38518, 57777, 77036, 115554, 154072, 231108, 308144, 462216, 924432, 5065117, 10130234, 15195351, 20260468, 30390702, 40520936, 60781404, 81041872, 121562808, 243125616]

約数ペア:

[(1, 243125616), (2, 121562808), (3, 81041872), (4, 60781404), (6, 40520936), (8, 30390702), (12, 20260468), (16, 15195351), (24, 10130234), (48, 5065117), (263, 924432), (526, 462216), (789, 308144), (1052, 231108), (1578, 154072), (2104, 115554), (3156, 77036), (4208, 57777), (6312, 38518), (12624, 19259)]