383428178

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{114593}}^1$

素因数の和:114841

約数の個数: 16

約数和(自身を含む): 660061440

約数和(自身を除く): 276633262

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 114593, 229186, 802151, 1604302, 27387727, 54775454, 191714089, 383428178]

約数ペア:

[(1, 383428178), (2, 191714089), (7, 54775454), (14, 27387727), (239, 1604302), (478, 802151), (1673, 229186), (3346, 114593)]