208083608

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{41221}}^1$

素因数の和:41858

約数の個数: 16

約数和(自身を含む): 390784560

約数和(自身を除く): 182700952

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 41221, 82442, 164884, 329768, 26010451, 52020902, 104041804, 208083608]

約数ペア:

[(1, 208083608), (2, 104041804), (4, 52020902), (8, 26010451), (631, 329768), (1262, 164884), (2524, 82442), (5048, 41221)]