190014251

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 219717120

約数和(自身を除く): 29702869

約数列:

[1, 7, 139, 401, 487, 973, 2807, 3409, 55739, 67693, 195287, 390173, 473851, 1367009, 27144893, 190014251]

約数ペア:

[(1, 190014251), (7, 27144893), (139, 1367009), (401, 473851), (487, 390173), (973, 195287), (2807, 67693), (3409, 55739)]