312008384

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{32719}}^1$

素因数の和:32880

約数の個数: 28

約数和(自身を含む): 623316000

約数和(自身を除く): 311307616

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 4768, 9536, 32719, 65438, 130876, 261752, 523504, 1047008, 2094016, 4875131, 9750262, 19500524, 39001048, 78002096, 156004192, 312008384]

約数ペア:

[(1, 312008384), (2, 156004192), (4, 78002096), (8, 39001048), (16, 19500524), (32, 9750262), (64, 4875131), (149, 2094016), (298, 1047008), (596, 523504), (1192, 261752), (2384, 130876), (4768, 65438), (9536, 32719)]