201608214

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{256499}}^1$

素因数の和:256635

約数の個数: 16

約数和(自身を含む): 406296000

約数和(自身を除く): 204687786

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 256499, 512998, 769497, 1538994, 33601369, 67202738, 100804107, 201608214]

約数ペア:

[(1, 201608214), (2, 100804107), (3, 67202738), (6, 33601369), (131, 1538994), (262, 769497), (393, 512998), (786, 256499)]