196501672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{663857}}^1$

素因数の和:663900

約数の個数: 16

約数和(自身を含む): 378399060

約数和(自身を除く): 181897388

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 663857, 1327714, 2655428, 5310856, 24562709, 49125418, 98250836, 196501672]

約数ペア:

[(1, 196501672), (2, 98250836), (4, 49125418), (8, 24562709), (37, 5310856), (74, 2655428), (148, 1327714), (296, 663857)]