201790274

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{351551}}^1$

素因数の和:351601

約数の個数: 16

約数和(自身を含む): 354364416

約数和(自身を除く): 152574142

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 351551, 703102, 2460857, 4921714, 14413591, 28827182, 100895137, 201790274]

約数ペア:

[(1, 201790274), (2, 100895137), (7, 28827182), (14, 14413591), (41, 4921714), (82, 2460857), (287, 703102), (574, 351551)]