313348332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{18121}}^1$

素因数の和:18270

約数の個数: 48

約数和(自身を含む): 803746944

約数和(自身を除く): 490398612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1441, 1572, 2882, 4323, 5764, 8646, 17292, 18121, 36242, 54363, 72484, 108726, 199331, 217452, 398662, 597993, 797324, 1195986, 2373851, 2391972, 4747702, 7121553, 9495404, 14243106, 26112361, 28486212, 52224722, 78337083, 104449444, 156674166, 313348332]

約数ペア:

[(1, 313348332), (2, 156674166), (3, 104449444), (4, 78337083), (6, 52224722), (11, 28486212), (12, 26112361), (22, 14243106), (33, 9495404), (44, 7121553), (66, 4747702), (131, 2391972), (132, 2373851), (262, 1195986), (393, 797324), (524, 597993), (786, 398662), (1441, 217452), (1572, 199331), (2882, 108726), (4323, 72484), (5764, 54363), (8646, 36242), (17292, 18121)]