102128306

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383941}}^1$

素因数の和:383969

約数の個数: 16

約数和(自身を含む): 184292160

約数和(自身を除く): 82163854

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 383941, 767882, 2687587, 5375174, 7294879, 14589758, 51064153, 102128306]

約数ペア:

[(1, 102128306), (2, 51064153), (7, 14589758), (14, 7294879), (19, 5375174), (38, 2687587), (133, 767882), (266, 383941)]