201086968

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{344327}}^1$

素因数の和:344406

約数の個数: 16

約数和(自身を含む): 382204080

約数和(自身を除く): 181117112

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 344327, 688654, 1377308, 2754616, 25135871, 50271742, 100543484, 201086968]

約数ペア:

[(1, 201086968), (2, 100543484), (4, 50271742), (8, 25135871), (73, 2754616), (146, 1377308), (292, 688654), (584, 344327)]