110820464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{364541}}^1$

素因数の和:364568

約数の個数: 20

約数和(自身を含む): 226016040

約数和(自身を除く): 115195576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 364541, 729082, 1458164, 2916328, 5832656, 6926279, 13852558, 27705116, 55410232, 110820464]

約数ペア:

[(1, 110820464), (2, 55410232), (4, 27705116), (8, 13852558), (16, 6926279), (19, 5832656), (38, 2916328), (76, 1458164), (152, 729082), (304, 364541)]