209316092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{5009}}^1$

素因数の和:5381

約数の個数: 24

約数和(自身を含む): 379317120

約数和(自身を除く): 170001028

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 1348, 5009, 10018, 10447, 20036, 20894, 41788, 155279, 310558, 621116, 1688033, 3376066, 6752132, 52329023, 104658046, 209316092]

約数ペア:

[(1, 209316092), (2, 104658046), (4, 52329023), (31, 6752132), (62, 3376066), (124, 1688033), (337, 621116), (674, 310558), (1348, 155279), (5009, 41788), (10018, 20894), (10447, 20036)]