210794648

素因数分解:

$2^3\times {\mathrm{1429}}^1\times {\mathrm{18439}}^1$

素因数の和:19874

約数の個数: 16

約数和(自身を含む): 395538000

約数和(自身を除く): 184743352

約数列:

[1, 2, 4, 8, 1429, 2858, 5716, 11432, 18439, 36878, 73756, 147512, 26349331, 52698662, 105397324, 210794648]

約数ペア:

[(1, 210794648), (2, 105397324), (4, 52698662), (8, 26349331), (1429, 147512), (2858, 73756), (5716, 36878), (11432, 18439)]