326822512

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{190901}}^1$

素因数の和:191016

約数の個数: 20

約数和(自身を含む): 639139896

約数和(自身を除く): 312317384

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 190901, 381802, 763604, 1527208, 3054416, 20426407, 40852814, 81705628, 163411256, 326822512]

約数ペア:

[(1, 326822512), (2, 163411256), (4, 81705628), (8, 40852814), (16, 20426407), (107, 3054416), (214, 1527208), (428, 763604), (856, 381802), (1712, 190901)]