214912828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179693}}^1$

素因数の和:179733

約数の個数: 24

約数和(自身を含む): 422640288

約数和(自身を除く): 207727460

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 179693, 359386, 718772, 2336009, 4132939, 4672018, 8265878, 9344036, 16531756, 53728207, 107456414, 214912828]

約数ペア:

[(1, 214912828), (2, 107456414), (4, 53728207), (13, 16531756), (23, 9344036), (26, 8265878), (46, 4672018), (52, 4132939), (92, 2336009), (299, 718772), (598, 359386), (1196, 179693)]