202137770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{3631}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 384410880

約数和(自身を除く): 182273110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 1465, 2930, 3631, 5567, 7262, 11134, 18155, 27835, 36310, 55670, 68989, 137978, 344945, 689890, 1063883, 2127766, 5319415, 10638830, 20213777, 40427554, 101068885, 202137770]

約数ペア:

[(1, 202137770), (2, 101068885), (5, 40427554), (10, 20213777), (19, 10638830), (38, 5319415), (95, 2127766), (190, 1063883), (293, 689890), (586, 344945), (1465, 137978), (2930, 68989), (3631, 55670), (5567, 36310), (7262, 27835), (11134, 18155)]