201584634

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{256469}}^1$

素因数の和:256605

約数の個数: 16

約数和(自身を含む): 406248480

約数和(自身を除く): 204663846

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 256469, 512938, 769407, 1538814, 33597439, 67194878, 100792317, 201584634]

約数ペア:

[(1, 201584634), (2, 100792317), (3, 67194878), (6, 33597439), (131, 1538814), (262, 769407), (393, 512938), (786, 256469)]