123965016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{737887}}^1$

素因数の和:737903

約数の個数: 32

約数和(自身を含む): 354186240

約数和(自身を除く): 230221224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 737887, 1475774, 2213661, 2951548, 4427322, 5165209, 5903096, 8854644, 10330418, 15495627, 17709288, 20660836, 30991254, 41321672, 61982508, 123965016]

約数ペア:

[(1, 123965016), (2, 61982508), (3, 41321672), (4, 30991254), (6, 20660836), (7, 17709288), (8, 15495627), (12, 10330418), (14, 8854644), (21, 5903096), (24, 5165209), (28, 4427322), (42, 2951548), (56, 2213661), (84, 1475774), (168, 737887)]