211068848

素因数分解:

$2^4\times {\mathrm{3373}}^1\times {\mathrm{3911}}^1$

素因数の和:7292

約数の個数: 20

約数和(自身を含む): 409171728

約数和(自身を除く): 198102880

約数列:

[1, 2, 4, 8, 16, 3373, 3911, 6746, 7822, 13492, 15644, 26984, 31288, 53968, 62576, 13191803, 26383606, 52767212, 105534424, 211068848]

約数ペア:

[(1, 211068848), (2, 105534424), (4, 52767212), (8, 26383606), (16, 13191803), (3373, 62576), (3911, 53968), (6746, 31288), (7822, 26984), (13492, 15644)]