202128744517

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{3407947}}^1$

素因数の和:3408220

約数の個数: 16

約数和(自身を含む): 238283724160

約数和(自身を除く): 36154979643

約数列:

[1, 7, 37, 229, 259, 1603, 8473, 59311, 3407947, 23855629, 126094039, 780419863, 882658273, 5462939041, 28875534931, 202128744517]

約数ペア:

[(1, 202128744517), (7, 28875534931), (37, 5462939041), (229, 882658273), (259, 780419863), (1603, 126094039), (8473, 23855629), (59311, 3407947)]