202113460216

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{31228903}}^1$

素因数の和:31229718

約数の個数: 16

約数和(自身を含む): 379431183600

約数和(自身を除く): 177317723384

約数列:

[1, 2, 4, 8, 809, 1618, 3236, 6472, 31228903, 62457806, 124915612, 249831224, 25264182527, 50528365054, 101056730108, 202113460216]

約数ペア:

[(1, 202113460216), (2, 101056730108), (4, 50528365054), (8, 25264182527), (809, 249831224), (1618, 124915612), (3236, 62457806), (6472, 31228903)]