248436146

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{77491}}^1$

素因数の和:77729

約数の個数: 16

約数和(自身を含む): 427755840

約数和(自身を除く): 179319694

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 77491, 154982, 542437, 1084874, 17745439, 35490878, 124218073, 248436146]

約数ペア:

[(1, 248436146), (2, 124218073), (7, 35490878), (14, 17745439), (229, 1084874), (458, 542437), (1603, 154982), (3206, 77491)]