164316544

素因数分解:

$2^7\times 7^1\times {\mathrm{183389}}^1$

素因数の和:183410

約数の個数: 32

約数和(自身を含む): 374115600

約数和(自身を除く): 209799056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 183389, 366778, 733556, 1283723, 1467112, 2567446, 2934224, 5134892, 5868448, 10269784, 11736896, 20539568, 23473792, 41079136, 82158272, 164316544]

約数ペア:

[(1, 164316544), (2, 82158272), (4, 41079136), (7, 23473792), (8, 20539568), (14, 11736896), (16, 10269784), (28, 5868448), (32, 5134892), (56, 2934224), (64, 2567446), (112, 1467112), (128, 1283723), (224, 733556), (448, 366778), (896, 183389)]