215682734

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{6451}}^1$

素因数の和:6755

約数の個数: 16

約数和(自身を含む): 329439120

約数和(自身を除く): 113756386

約数列:

[1, 2, 73, 146, 229, 458, 6451, 12902, 16717, 33434, 470923, 941846, 1477279, 2954558, 107841367, 215682734]

約数ペア:

[(1, 215682734), (2, 107841367), (73, 2954558), (146, 1477279), (229, 941846), (458, 470923), (6451, 33434), (12902, 16717)]