189655336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1823609}}^1$

素因数の和:1823628

約数の個数: 16

約数和(自身を含む): 382958100

約数和(自身を除く): 193302764

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1823609, 3647218, 7294436, 14588872, 23706917, 47413834, 94827668, 189655336]

約数ペア:

[(1, 189655336), (2, 94827668), (4, 47413834), (8, 23706917), (13, 14588872), (26, 7294436), (52, 3647218), (104, 1823609)]