231621396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6563}}^1$

素因数の和:6760

約数の個数: 48

約数和(自身を含む): 575636544

約数和(自身を除く): 344015148

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 519, 692, 1038, 2076, 2941, 5882, 6563, 8823, 11764, 13126, 17646, 19689, 26252, 35292, 39378, 78756, 111571, 223142, 334713, 446284, 669426, 1135399, 1338852, 2270798, 3406197, 4541596, 6812394, 13624788, 19301783, 38603566, 57905349, 77207132, 115810698, 231621396]

約数ペア:

[(1, 231621396), (2, 115810698), (3, 77207132), (4, 57905349), (6, 38603566), (12, 19301783), (17, 13624788), (34, 6812394), (51, 4541596), (68, 3406197), (102, 2270798), (173, 1338852), (204, 1135399), (346, 669426), (519, 446284), (692, 334713), (1038, 223142), (2076, 111571), (2941, 78756), (5882, 39378), (6563, 35292), (8823, 26252), (11764, 19689), (13126, 17646)]