201972318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1771687}}^1$

素因数の和:1771711

約数の個数: 16

約数和(自身を含む): 425205120

約数和(自身を除く): 223232802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1771687, 3543374, 5315061, 10630122, 33662053, 67324106, 100986159, 201972318]

約数ペア:

[(1, 201972318), (2, 100986159), (3, 67324106), (6, 33662053), (19, 10630122), (38, 5315061), (57, 3543374), (114, 1771687)]