220375146

素因数分解:

$2^1\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{21317}}^1$

素因数の和:23045

約数の個数: 16

約数和(自身を含む): 441026784

約数和(自身を除く): 220651638

約数列:

[1, 2, 3, 6, 1723, 3446, 5169, 10338, 21317, 42634, 63951, 127902, 36729191, 73458382, 110187573, 220375146]

約数ペア:

[(1, 220375146), (2, 110187573), (3, 73458382), (6, 36729191), (1723, 127902), (3446, 63951), (5169, 42634), (10338, 21317)]