256103674458

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{992649901}}^1$

素因数の和:992649949

約数の個数: 16

約数和(自身を含む): 524119148256

約数和(自身を除く): 268015473798

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 992649901, 1985299802, 2977949703, 5955899406, 42683945743, 85367891486, 128051837229, 256103674458]

約数ペア:

[(1, 256103674458), (2, 128051837229), (3, 85367891486), (6, 42683945743), (43, 5955899406), (86, 2977949703), (129, 1985299802), (258, 992649901)]