134126272

素因数分解:

$2^6\times 7^1\times {\mathrm{299389}}^1$

素因数の和:299408

約数の個数: 28

約数和(自身を含む): 304180240

約数和(自身を除く): 170053968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 299389, 598778, 1197556, 2095723, 2395112, 4191446, 4790224, 8382892, 9580448, 16765784, 19160896, 33531568, 67063136, 134126272]

約数ペア:

[(1, 134126272), (2, 67063136), (4, 33531568), (7, 19160896), (8, 16765784), (14, 9580448), (16, 8382892), (28, 4790224), (32, 4191446), (56, 2395112), (64, 2095723), (112, 1197556), (224, 598778), (448, 299389)]