320417554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{118061}}^1$

素因数の和:118145

約数の個数: 16

約数和(自身を含む): 510027840

約数和(自身を除く): 189610286

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 118061, 236122, 2715403, 5430806, 6965599, 13931198, 160208777, 320417554]

約数ペア:

[(1, 320417554), (2, 160208777), (23, 13931198), (46, 6965599), (59, 5430806), (118, 2715403), (1357, 236122), (2714, 118061)]