299136256

素因数分解:

$2^8\times {\mathrm{1168501}}^1$

素因数の和:1168517

約数の個数: 18

約数和(自身を含む): 597104522

約数和(自身を除く): 297968266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1168501, 2337002, 4674004, 9348008, 18696016, 37392032, 74784064, 149568128, 299136256]

約数ペア:

[(1, 299136256), (2, 149568128), (4, 74784064), (8, 37392032), (16, 18696016), (32, 9348008), (64, 4674004), (128, 2337002), (256, 1168501)]