144387634

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{887}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 218448000

約数和(自身を除く): 74060366

約数列:

[1, 2, 199, 398, 409, 818, 887, 1774, 81391, 162782, 176513, 353026, 362783, 725566, 72193817, 144387634]

約数ペア:

[(1, 144387634), (2, 72193817), (199, 725566), (398, 362783), (409, 353026), (818, 176513), (887, 162782), (1774, 81391)]