210544052

素因数分解:

$2^2\times {\mathrm{1409}}^1\times {\mathrm{37357}}^1$

素因数の和:38770

約数の個数: 12

約数和(自身を含む): 368723460

約数和(自身を除く): 158179408

約数列:

[1, 2, 4, 1409, 2818, 5636, 37357, 74714, 149428, 52636013, 105272026, 210544052]

約数ペア:

[(1, 210544052), (2, 105272026), (4, 52636013), (1409, 149428), (2818, 74714), (5636, 37357)]