208114722

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{88259}}^1$

素因数の和:88398

約数の個数: 24

約数和(自身を含む): 454362480

約数和(自身を除く): 246247758

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 88259, 176518, 264777, 529554, 794331, 1588662, 11561929, 23123858, 34685787, 69371574, 104057361, 208114722]

約数ペア:

[(1, 208114722), (2, 104057361), (3, 69371574), (6, 34685787), (9, 23123858), (18, 11561929), (131, 1588662), (262, 794331), (393, 529554), (786, 264777), (1179, 176518), (2358, 88259)]