208548926

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{1609}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 315495600

約数和(自身を除く): 106946674

約数列:

[1, 2, 229, 283, 458, 566, 1609, 3218, 64807, 129614, 368461, 455347, 736922, 910694, 104274463, 208548926]

約数ペア:

[(1, 208548926), (2, 104274463), (229, 910694), (283, 736922), (458, 455347), (566, 368461), (1609, 129614), (3218, 64807)]