148020928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{210257}}^1$

素因数の和:210280

約数の個数: 28

約数和(自身を含む): 320433192

約数和(自身を除く): 172412264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 210257, 420514, 841028, 1682056, 2312827, 3364112, 4625654, 6728224, 9251308, 13456448, 18502616, 37005232, 74010464, 148020928]

約数ペア:

[(1, 148020928), (2, 74010464), (4, 37005232), (8, 18502616), (11, 13456448), (16, 9251308), (22, 6728224), (32, 4625654), (44, 3364112), (64, 2312827), (88, 1682056), (176, 841028), (352, 420514), (704, 210257)]