217403328

素因数分解:

$2^6\times 3^1\times {\mathrm{1132309}}^1$

素因数の和:1132324

約数の個数: 28

約数和(自身を含む): 575213480

約数和(自身を除く): 357810152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1132309, 2264618, 3396927, 4529236, 6793854, 9058472, 13587708, 18116944, 27175416, 36233888, 54350832, 72467776, 108701664, 217403328]

約数ペア:

[(1, 217403328), (2, 108701664), (3, 72467776), (4, 54350832), (6, 36233888), (8, 27175416), (12, 18116944), (16, 13587708), (24, 9058472), (32, 6793854), (48, 4529236), (64, 3396927), (96, 2264618), (192, 1132309)]