200431574

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{196117}}^1$

素因数の和:196199

約数の個数: 16

約数和(自身を含む): 348305568

約数和(自身を除く): 147873994

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 196117, 392234, 1372819, 2745638, 14316541, 28633082, 100215787, 200431574]

約数ペア:

[(1, 200431574), (2, 100215787), (7, 28633082), (14, 14316541), (73, 2745638), (146, 1372819), (511, 392234), (1022, 196117)]