200394782

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{196081}}^1$

素因数の和:196163

約数の個数: 16

約数和(自身を含む): 348241632

約数和(自身を除く): 147846850

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 196081, 392162, 1372567, 2745134, 14313913, 28627826, 100197391, 200394782]

約数ペア:

[(1, 200394782), (2, 100197391), (7, 28627826), (14, 14313913), (73, 2745134), (146, 1372567), (511, 392162), (1022, 196081)]