212919264

素因数分解:

$2^5\times 3^2\times {\mathrm{739303}}^1$

素因数の和:739319

約数の個数: 36

約数和(自身を含む): 605489976

約数和(自身を除く): 392570712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 739303, 1478606, 2217909, 2957212, 4435818, 5914424, 6653727, 8871636, 11828848, 13307454, 17743272, 23657696, 26614908, 35486544, 53229816, 70973088, 106459632, 212919264]

約数ペア:

[(1, 212919264), (2, 106459632), (3, 70973088), (4, 53229816), (6, 35486544), (8, 26614908), (9, 23657696), (12, 17743272), (16, 13307454), (18, 11828848), (24, 8871636), (32, 6653727), (36, 5914424), (48, 4435818), (72, 2957212), (96, 2217909), (144, 1478606), (288, 739303)]