201869890

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{33589}}^1$

素因数の和:34197

約数の個数: 16

約数和(自身を含む): 363981240

約数和(自身を除く): 162111350

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 6010, 33589, 67178, 167945, 335890, 20186989, 40373978, 100934945, 201869890]

約数ペア:

[(1, 201869890), (2, 100934945), (5, 40373978), (10, 20186989), (601, 335890), (1202, 167945), (3005, 67178), (6010, 33589)]