210844556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1\times {\mathrm{2269}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 397758480

約数和(自身を除く): 186913924

約数列:

[1, 2, 4, 13, 26, 52, 1787, 2269, 3574, 4538, 7148, 9076, 23231, 29497, 46462, 58994, 92924, 117988, 4054703, 8109406, 16218812, 52711139, 105422278, 210844556]

約数ペア:

[(1, 210844556), (2, 105422278), (4, 52711139), (13, 16218812), (26, 8109406), (52, 4054703), (1787, 117988), (2269, 92924), (3574, 58994), (4538, 46462), (7148, 29497), (9076, 23231)]