184231990

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{132541}}^1$

素因数の和:132687

約数の個数: 16

約数和(自身を含む): 334005840

約数和(自身を除く): 149773850

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 132541, 265082, 662705, 1325410, 18423199, 36846398, 92115995, 184231990]

約数ペア:

[(1, 184231990), (2, 92115995), (5, 36846398), (10, 18423199), (139, 1325410), (278, 662705), (695, 265082), (1390, 132541)]