207966299186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1\times {\mathrm{1420399}}^1$

素因数の和:1424273

約数の個数: 16

約数和(自身を含む): 328453296000

約数和(自身を除く): 120486996814

約数列:

[1, 2, 19, 38, 3853, 7706, 73207, 146414, 1420399, 2840798, 26987581, 53975162, 5472797347, 10945594694, 103983149593, 207966299186]

約数ペア:

[(1, 207966299186), (2, 103983149593), (19, 10945594694), (38, 5472797347), (3853, 53975162), (7706, 26987581), (73207, 2840798), (146414, 1420399)]