222219242

素因数分解:

$2^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{15277}}^1$

素因数の和:16325

約数の個数: 16

約数和(自身を含む): 381338880

約数和(自身を除く): 159119638

約数列:

[1, 2, 7, 14, 1039, 2078, 7273, 14546, 15277, 30554, 106939, 213878, 15872803, 31745606, 111109621, 222219242]

約数ペア:

[(1, 222219242), (2, 111109621), (7, 31745606), (14, 15872803), (1039, 213878), (2078, 106939), (7273, 30554), (14546, 15277)]