271887214

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{3539}}^1$

素因数の和:4007

約数の個数: 16

約数和(自身を含む): 412905600

約数和(自身を除く): 141018386

約数列:

[1, 2, 107, 214, 359, 718, 3539, 7078, 38413, 76826, 378673, 757346, 1270501, 2541002, 135943607, 271887214]

約数ペア:

[(1, 271887214), (2, 135943607), (107, 2541002), (214, 1270501), (359, 757346), (718, 378673), (3539, 76826), (7078, 38413)]