233718512

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{218021}}^1$

素因数の和:218096

約数の個数: 20

約数和(自身を含む): 459590376

約数和(自身を除く): 225871864

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 218021, 436042, 872084, 1744168, 3488336, 14607407, 29214814, 58429628, 116859256, 233718512]

約数ペア:

[(1, 233718512), (2, 116859256), (4, 58429628), (8, 29214814), (16, 14607407), (67, 3488336), (134, 1744168), (268, 872084), (536, 436042), (1072, 218021)]