251300238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5983339}}^1$

素因数の和:5983351

約数の個数: 16

約数和(自身を含む): 574400640

約数和(自身を除く): 323100402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5983339, 11966678, 17950017, 35900034, 41883373, 83766746, 125650119, 251300238]

約数ペア:

[(1, 251300238), (2, 125650119), (3, 83766746), (6, 41883373), (7, 35900034), (14, 17950017), (21, 11966678), (42, 5983339)]