201316251776

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{68381879}}^1$

素因数の和:68381916

約数の個数: 32

約数和(自身を含む): 418497105600

約数和(自身を除く): 217180853824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 68381879, 136763758, 273527516, 547055032, 1094110064, 1572783217, 2188220128, 3145566434, 4376440256, 6291132868, 8752880512, 12582265736, 25164531472, 50329062944, 100658125888, 201316251776]

約数ペア:

[(1, 201316251776), (2, 100658125888), (4, 50329062944), (8, 25164531472), (16, 12582265736), (23, 8752880512), (32, 6291132868), (46, 4376440256), (64, 3145566434), (92, 2188220128), (128, 1572783217), (184, 1094110064), (368, 547055032), (736, 273527516), (1472, 136763758), (2944, 68381879)]