216910464

素因数分解:

$2^7\times 3^1\times {\mathrm{564871}}^1$

素因数の和:564888

約数の個数: 32

約数和(自身を含む): 576169440

約数和(自身を除く): 359258976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 564871, 1129742, 1694613, 2259484, 3389226, 4518968, 6778452, 9037936, 13556904, 18075872, 27113808, 36151744, 54227616, 72303488, 108455232, 216910464]

約数ペア:

[(1, 216910464), (2, 108455232), (3, 72303488), (4, 54227616), (6, 36151744), (8, 27113808), (12, 18075872), (16, 13556904), (24, 9037936), (32, 6778452), (48, 4518968), (64, 3389226), (96, 2259484), (128, 1694613), (192, 1129742), (384, 564871)]